Biology College

What would happen if there’s a blockage in the urethra? aka structure D?

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Answer 1

Answer:

Pretty sure it's choice c, stop the release of urine from the body.

Related Questions

Describe how these gases act like a “thermal blanket.”

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Answer:

The gases act like a thermal blanket cause they trap heat and warming the surface rather than allowing the heat to escape into space

Explanation:

I need help there just tadpoles

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Answer:

Gills

Explanation:

Answer: The answer is gills!

Which is moved across a cell membrane through the process of facilitated diffusion?

A. Sodium

B. Glucose

C. Water

D. Calcium

Answers

I think it’s (a) sodium

Why is a complex food web better than a simple food chain for the survival of the community?

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Food web provides a better model of an ecosystem and model of many different consumers

Scientists are studying two plants that are growing using the same light and container One plant is given water that has been microwaved and the other plant is given regular tap water. Their height is measured after 2
weeks. In this scientific investigation, what is the next step that will most likely occur?
Scientists will analyze their data
Scientists will formulate a hypothesis.
Scientists will design their experiment
Scientists will identify materials needed.

Answers

I think it is that they will analyze their data

Answer:

Scientists will analyze their data.

Explanation:

The other options would have previously been done before conducting the experiment.

This diagram summarizes sexual reproduction. Explain why meiosis rather than mitosis must be used to form the gametes needed for sexual reproduction.

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Answer:

Please fine the explanation below.

Explanation:

Meiosis and mitosis are the two types of cellular division that occurs in living organisms. However, meiosis is used strictly for sexual reproduction (to produce gametes) while mitosis is used for growth and repair. Meiosis is the process by which four daughter cells with a reduced number of chromosomes are produced.

Unlike meiosis, Mitosis produces two daughter cells with the same number of chromosome as parent cell. Meiosis must be used to form the gametes needed for sexual reproduction because it REDUCES THE CHROMOSOME NUMBER IN THE GAMETES BY HALF. THIS ALLOWS THAT WHEN TWO OF THE GAMETES (MALE AND FEMALE) COMBINE DURING FERTILIZATION, AN ORGANISM WITH CORRECT NUMBER OF CHROMOSOME WILL BE PRODUCED.

What percentage of students time is spent not in school or sleeping A 58% B 42% C 13% D 16%

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The correct answer is b-42%

Which form of active transport is being shown below?

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Answer:

Sodium-Potassium pump, Exocytosis, and Endocytosis are forms of active transport.

Explanation:

We can say the transport is active transport if there is energy used in the transportation of molecules from one place to another. Active transport is a type of transport in which energy is used in the form of ATP for the movement of molecules from one place to another. Forms of active transport are Sodium-Potassium pump, Exocytosis, and Endocytosis. in Exocytosis, cells transport molecules out of the cell by using energy while in Endocytosis, cells absorb molecules from outside by using energy. In Sodium-Potassium pump, the Sodium and Potassium ions are transported by using energy.

Explain why the rate of cell division differs among different somatic cells.

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I hope this helps. I found it from an article

How do atoms of copper differ from atoms of aluminum?

types of protons
mass of electrons
location of neutrons
chemical properties

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The copper atoms are heavier than aluminum atoms. The copper atoms are smaller than aluminum atoms so more copper atoms fit in the same volume copper is more dense than aluminum

How many letters in total make up your genetic code?

O 3 billion
O 6 trillion
O 3 trillion
O 6 billion

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I will say three trillion

In what way is all life completely dependent on leaves?

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Answer:

leafs have oxygen just as trees do and they produce it in a similar way

Which of the following occur during the G1 phase of the cycle? Check all that apply

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Answer:

G1 is an intermediate phase occupying the time between the end of cell division in mitosis and the beginning of DNA replication during S phase. During this time, the cell grows in preparation for DNA replication, and certain intracellular components, such as the centrosomes undergo replication.

plz mark brainliest

Cell growth begins

Proteins are synthesized

Why is the study of biology important

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If u want to become a doctor u should give importance to biology

BRAINLIEST AND 100 POINTS

Describe budding in yeast plants.

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Answer:

yeast cells produce asexually by asymmetric division process called budding,in yeast budding usually occurs during the abundant supply of nutrition

Most yeasts reproduce asexually by the asymmetric division process which is called budding. It First produces a small protuberance on the parent cell that grows to a full size and forms a bud. The nucleus of the parent cell splits into a daughter nucleus and migrates into the daughter cell. In yeast, budding usually occurs during the abundant supply of nutrition. In this process of reproduction, a small bud arises as an outgrowth of the parent body. ... The newly created bud divides and grows into a new cell.

What are the four main types of tissues in the human body?
ANSWER: epithelial, connective, muscle, nervous

Answers

Answer: ty for answers

Explanation:

Answer:

The four types of tissue found in the human body are:

epithelial tissue.

connective tissue.

nervous tissue.

muscle tissue.

Explanation:

What is not necessary for an organism to survive?
O parents
O water
O energy
O a place to live

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Answer:

parents no organism must have a parent live

it’s the first one(parents)

How do pH and temperature effect enzyme activity?

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Explanation:

Raising temperature generally speeds up a reaction, and lowering temperature slows down a reaction. However, extreme high temperatures can cause an enzyme to lose its shape (denature) and stop working. pH: Each enzyme has an optimum pH range. Changing the pH outside of this range will slow enzyme activity.

A biologist ground up some plant leaf cells and then centrifuged the mixture to fractionate

the organelles. Organelles in one of the heavier fractions could produce ATP in the light,

while organelles in the lighter fraction could produce ATP in the dark. The heavier and

lighter fractions are most likely to contain, respectively,

Answers

Answer:

Chloroplasts (heavy) and Mitochondria (Light)

Explanation

Light dependent reactions of photosynthesis (in chloroplasts) produce ATP only when exposed to light. Mitochondria respirates and produces ATP regardless.

What will happen to a population once it has reached thr carrying capacity of an environment?

a
The population will continue to grow indefinitely
b
The population growth will equalize with the carrying capacity
c
The carrying capacity will decrease to prevent overpopulation
d
The carrying capacity will increase to meet the growing population
PLEASE HURRY

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I’d say c makes sense , because b is talking about what’s happening not what WILL happen ,

What is generalist species

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A generalist species is able to thrive in a wide variety of environmental conditions and can make use of a variety of different resources. A specialist species can thrive only in a narrow range of environmental conditions or has a limited diet. Most organisms do not all fit neatly into either group, however.

example:

Raccoons are an example of a generalist species. They can live in a wide variety of environments, including forests, mountains, and large cities, which they do throughout North America. Raccoons are omnivores and can feast on everything from fruit and nuts to insects, frogs, eggs, and human trash.

Which is NOT an example of active transport

A. Osmosis

B. Membrane pumps

C. Exocytosis

D. Endocytosis

Answers

The best answers is A!!!

Answer;

A.Osmosis

Wish this will help you

How does evaporation relate to a liquids heat capacity (Will give brainy!!!!)

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Answer: Heat of vaporization of water

That is, water has a high heat of vaporization, the amount of energy needed to change one gram of a liquid substance to a gas at constant temperature.

Explanation: Because It changes to a gas to the temperature.

Which part of our control system is working our brain decides if the pressure the
skin feels is a problem?

A. Sensors
B.communication center
C.control center
D.targets/Response

Answers

Answer:

C. control center

Explanation:

I don't know if I'm right, but hope this helped

C control center is ruff

In humans and other multicellular organisms, which substance plays a central role as an
energy source?
water
fats
O carbohydrates
proteins

Answers

Explanation:

Carbohydrates are the main energy source of the human diet.

Fats are also a source of energy but fats are the slowest source of energy.

In humans and other multicellular organisms Carbohydrates plays central role as an energy source.

Carbohydrates are the nutrients most frequently used as an energy source, as they are fast-acting and turn into energy as soon as they are ingested. This energy powers the brain and body.

What are the Carbohydrates?

A carbohydrate is a biomolecule consisting of carbon (C), hydrogen (H) and oxygen (O) atoms, usually with a hydrogen–oxygen atom ratio of 2:1.

Carbohydrate is a synonym of saccharide, a group that includes sugars, starch, and cellulose.

The saccharides are divided into four chemical groups: monosaccharides, disaccharides, oligosaccharides, and polysaccharides.

Importance of Carbohydrates:

- Serves as energy store and structural and structural components.

- Backbone of genetic material RNA

- Central to nutrition and found in variety of natural and processed foods.

Cereals, potatoes, fruits, and sugars are rich in carbohydrates.

Fats as an Energy Source:

Fat is an important component of a diet designed to fuel exercise. Fat provides the main fuel source for long-duration, low- to moderate-intensity exercise.

Fat to fuel exercise has three key parts:

Digestion: Fat is slow to digest and be converted into a usable form of energy. This process can take up to six hours.

Transportation: After the body breaks down fat, it needs time to transport it to the working muscles before it can be used as energy.

Conversion: Converting stored body fat into energy takes a great deal of oxygen, which requires decreased exercise intensity.

Protein as an energy source:

Protein is what is known as a macronutrient and is responsible for a large portion of the body's energy supplies.

Only a small amount of protein is directly converted into energy, because it isn't stored away in the body like carbohydrates and fats.

Protein isn't the ideal source for energy but present it in the diet is crucial to maintain high energy levels.

Protein also helps in maintaining muscle mass, which in turn supports a healthy metabolism rate.

To learn more about the Carbohydrates here

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Red fruits (T-) is dominant to tangerine fruits (tt), and smooth leaf (H-) is dominant to hair leaf (hh). Suppose the recombination frequency between these genes is 16%. You take a pure-breeding plant with red fruits and smooth leaves and cross it with a pure-breeding plant with tangerine fruits and hairy leaves. You perform a test-cross with the F1 generation and produce 500 offspring. What is the approximate number of offspring for each possible phenotype?

A. 40 red, smooth; 40 tangerine, hairy; 210 red, hairy; 210 tangerine, smooth

B. 40 red, smooth; 40 tangerine, hairy; 40 red, hairy; 40 tangerine, smooth

C. 42 red, smooth; 42 tangerine, hairy; 8 red, hairy; 8 tangerine, smooth

D. 84 red, smooth; 84 tangerine, hairy; 16 red, hairy; 16 tangerine, smooth

E. 210 red, smooth; 210 tangerine, hairy; 40 red, hairy; 40 tangerine, smooth

When you perform a three-point test cross to determine the linkage between three genes, you found that distance between the three genes were 16 and 8 map units. Of 1000 progeny produced in the test cross, you observe 7 double recombinants. What is the interference?

A.
0.547

B.
0.453

C.
0.16

D.
0.08

E.
0.0128

Answers

Answer:

1. E. 210 red, smooth; 210 tangerine, hairy; 40 red, hairy; 40 tangerine, smooth

2. B. 0.453

Explanation:

1. Recombination frequency = 16 %

100 % _____ 500 offspring

16 % ______ X = 80 of the offspring will be recombinant (i.e., 40 red, hairy + 40 tangerine, smooth), while the remainder progeny (420) will have the parental genotypes >> 210 red, smooth and 210 tangerine, hairy (i.e., 210 + 210 = 420).

2. Expected double recombinants = 0.16 x 0.08 x 1000 = 12.8

Coefficient of coincidence (c) = 7/12.8 = 0,546875

Coefficient of interference (CI) = 1 - c >>

CI = 1 - 0,546875 = 0.453125

Which is moved across a cell membrane through the process of facilitated diffusion?

PLEASE HELP WILL REWARD

A. Sodium

B. Glucose

C. Water

D. Calcium

Answers

The answer is C water

3. The cycle of oxygen through the atmosphere is closely tied to point) O the carbon cycle. the phosphorus cycle. O the nitrogen cycle. O the water cycle.

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Answer:

water cycle

Explanation:

I just took the test

help please i’m stuck due soon!

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The answer to your question is B. DNA

what would happen if glycolysis stopped happening in a cell?

A. lactic acid would build up in the cell
B. the curbs cycle could but function
C. ATP molecules would be produced
D. anaerobic respiration would begin

Answers

Answer:

Glycolysis must occur before ATP is produced, regardless of whether it is fermentation or the citric acid cycle that follows. Because hexokinase is involved in this preliminary step, if its activity were stopped, the cell could not continue to produce ATP by either pathway.

Explanation:

Answer: B. The Krebs cycle could not function

Explanation:

Other Questions

Portfolio Project Part 1The priorities of modern business include not only such traditional goals as making a profit and enriching shareholders. The set of standards for how your business is conducted is set by business ethics. They also define the value system for how to operate in the marketplace and within your business, including product and brand, decision making, professional ethics, workplace issues, etc. Moreover, in the highly connected world any misconduct or unethical behavior may be immediately known by a companys stakeholders, which may influence its success. This part of the portfolio project will contribute to creating your business by developing an ethical business policy and implementing it into the activities of your company.Nowadays, many companies implement codes of conduct. Even if a business is small, it is important to ensure that a companys decision-making and the behavior of its employees complies with common values, principles and the law.A code of conduct is a set of rules around behavior for the employees to follow within an organization. It outlines the ethical principles and acts as a standard that staff need to meet so that they can know what is expected from them in order to make the business efficient. The code of conduct serves not only as an internal guideline for employees, but also as an external statement of corporate values and commitments.For Portfolio Project Part 1, you will have to develop the code of conduct for the employees in your online vegetarian business. Make sure that the document includes at least 4 paragraphs (5-7 sentences) with the following sections:1) Mission statement and values2) Workplace policies and procedures - Include at least 5 rules and practices that you consider the most important for business.3) Industry compliance and regulations4) Disciplinary actionsExplain in detail I dont know how to do this. On July 8, Jones Inc. issued an $63,500, 8%, 120-day notepayable to Miller Company. Assume that the fiscal year of Jonesends July 31. Using a 360-day year, what is the amount of interestexpense rec What is the present value of $400,000, ten years from today with adiscount rate of 7%? What are the 3 common roots of Jazz variations? who is a tripple beam balance used for mass [ -1 5 7] [9] [x1]Given A = [ 0 -2 4], B = [6] and x = [x2] [0] Calculate: (a) Al (b) /A (c) 1x (d) x1 Indicate the dimension of the identity matrix used in each case. KLA stock is currently trading at $50 per share. The company announced earnings of $5.00 for 2006, up from $4.00 the previous year. As a result, it decided to raise its dividend to $5.00 from $2.50. At the same time, ABC stock is trading at $100 per share. It announced earnings of $1 per share. It has no dividend. The average P/E ratio for stocks in general is currently 20, while the average dividend yield is 5%. Which of these stocks would value and growth investors prefer?A. Growth would opt for KLA and Value for ABCB. Growth would opt for ABC and Value for KLAC Growth investors would be happy with both ABC and KLAD. Value investors would prefer both ABC and KLA Which of the following was NOT an effect of the Industrial Revolution? *5 pointsgoods were cheaperurbanizationless pollutionbusiness owners made more money Rair spoils the strawberry crop, the price of strawberries rises from $4 to $6 a box, and the quantity dermanded decreases from 1,000 to 600 boxes a week. Calculate the price elasticity of demand over this price range. Describe the demand for strawberries. Over the price range of $4 to $6, the price elasticity of demand is Answer to 2 decimal places. Question 4 Ordinary repairs such as normal repair and maintenance are expenditures that keep assets in normal, good operating condition True False Target Market(s) and Positioning OF OZTENT ( an Australian company)An analysis of the Oztent target market in particular shows differentiation from 20-29 years (18%), 30-54 years (47%), 55+ years (29%) and children (29%). The main key groups based on age to target are the bracket of 30 - 54-year-olds and the bracket of 20 - 29 years, as well as children (29%) camping with their families. Evidence also shows that camping consumers tend to be younger compared to all outdoor consumers, with the median age of outdoor consumers at 41 and the median age of camping consumers at 36.State and justify the mentioned segment(s) on how you will intend to target and how will you position the product/service for the target market(s). You may like to elaborate on the target market relative to what the client brief entailed. You should consider justifying these with primary and secondary research and theory where appropriate. - 15 MARKSplease do not copy and pasted directly have other questions. It is not the same question. Please... An engineer invests $1000 at the end of every year for 40 year career. If the engineer wants $200,000 in savings at retirement at the end of 40 years, what interest (internal rate of return, IRR) must the investment earn? write a brief note on relation of CPI withinflation If US interest rate goes up, the British Pound value will go upagainst US$.Group of answer choicesTrue False How do you simplify this expression 1. 9a/22. 12b/4 Give an example of a brand you love. Review their website and social media, how is the experience "two-way" for you as a customer? 3. Give some examples of how they embrace the New Rules of marketing and PR highlighted in our chapter Which of the following is not a requirement for a HACCP team?A. provide a description of the intended use and consumers of the foodB. provide a price list of the food, ingredients, and processing methods for comparisonC. provide a description of the expected use of the foodD. provide a description of the food ingredients, and processing methods Ethics and Governance: Revenue Recognition GAAP revenue recognition standards are based on broad principles rather than brightline rules. This creates a certain amount of latitude in determining when revenue is earned. Assume a company that normally requires acceptance by its customers prior to recording revenue as earned delivers a product to a customer near the end of the quarter. The company believes customer acceptance is assured but cannot obtain it prior to quarterend. Recording the revenue would assure "making its numbers" for the quarter. Although formal acceptance is not obtained, the salesperson records the sale, fully intending to obtain written acceptance as soon as possible.a. What are the revenue recognition requirements in this case?b. What are the ethical issues relating to this sale?c. Assume you are on the board of directors of this company. What safeguards can you put in place to ensure the companys revenue recognition policy is followed? 30.6 Ordan received a statement from one of its suppliers, Alta, showing a balance due of $3,980. The amount due according to the payables ledger account of Alta in Ordan's records was only $230. Comparison of the statement and the ledger account revealed the following differences: 1 A cheque sent by Ordan for $270 has not been allowed for in Alta's statement. Alta has not allowed for goods returned by Ordan $180. 2 3 Ordan made a contra entry, reducing the amount due to Alta by $3,200, for a balance due from Alta in Ordan's receivables ledger. No such entry has been made in Alta's records. What is the remaining difference between the two companies' records after adjusting for these items?