Because particles are moving from low to high concentrations, this means that homeostasis...
Answer:
Huh picthure
Explanation:
Which of the following organisms is made of the most complex
cells?
А
plant
B
virus
C
archaea
Answer: A. Plant
Explanation:
Plants have some of the most of complex cells of living organisms because they have different roles and structures to enable the plant to survive.
These include cells like the Parenchyma, Collenchyma, Sclerenchyma, Xylem and Phloem cells. Xylem cells for instance are complex cells located within the vascular tissues of plants and help transport water and minerals to the rest of the plant from the roots. Xylem cells look long and tracheal which is to enable them carry out the aforementioned roles.
The organism that is made of the most complex cells is A. plant
A Cell is simply known as the most basic unit of life. It should be noted that plants have complex cells due to the fact that they have different roles and structures that are vital for the survival of the plant.
Some of the cells tahr can be seen in plants include parenchyma, xylem, phloem, collenchyma, sclerenchyma cells, etc.
Cells are vital in plants as they help transport water and minerals to the rest of the plant from the roots. They're also vital in making the plants healthy.
Read related link on:
https://brainly.com/question/3132105
What is the input of matter during the process of gas exchange?
Answer:
During gas exchange oxygen moves from the lungs to the bloodstream. At the same time carbon dioxide passes from the blood to the lungs. This happens in the lungs between the alveoli and a network of tiny blood vessels called capillaries, which are located in the walls of the alveoli
Explanation:
I need help!! Art labeling- ovarian cycle
Explanation:
the first half of the picture
Kierra weighs 54 kg. If she drinks a hydrating sports drink during her workout, how many servings must she drink to meet one gram of carbohydrates per kilogram of body weight per hour of exercise requirement?
(Help please)
Answer:
2.7
Explanation:
if the hydrating sports drink is 20 grams for one serving and she wants 1 gram per KG she would ned 54 grams of the hydrating sports drink so you would do 54/20 which is 2.7
5. What landforms are highest on the continents?
Answer:
Mountains (i.e..Volcano cones),plateus, and valleys.
Which of the following cells would have the shortest G1 stage?
a.child nerve cell
b.embryonic liver cell
c.infant muscle cell
d.adult nerve cell
please help
PROJECT: RESEARCH AND LEARN: PLANT REPRODUCTION Project Overview For this assignment, you will need to select two specific plants. One must reproduce sexually and the other asexually. Instructions You will describe the plant and the specifics of how they reproduce. Your description must include a step-by-step explanation. Your paper should be approximately 250 words in length.
Answer:
Step 1: Pollination
In general, male gametes are contained in pollen, which is carried by wind, water, or wildlife (both insects and animals) to reach female gametes. The pollen is deposited on a plant's stigma, which is part of the pistil (the elongated part of a flower extending from the ovary). This process is called pollination.
Step 2: Germination
Within a few minutes, pollen tubes begin growing, or germinating, toward the egg cell. These tubes will provide a path for the sperm carried in the pollen to reach the egg.
Step 3: Penetration of the Ovule
The pollen tubes penetrate the ovule, which contains the female gametes.
Step 4: Fertilization
Sperm travel down the pollen tubes and fertilize an egg. Most angiosperms undergo double fertilization, where both an egg and the polar nuclei in the embryonic sac are fertilized.
Explanation:
^^^^^^^^
Alonso is studying for a test. In order to help understand the term cardioesophageal sphincter, he recalls that cardio
means "heart" and "esophageal" is related to the esophagus. This helps him to recall that the cardioesophageal sphincter
is the muscle closure at the end of the esophagus just behind the heart.
What technique is Alonso utilizing?
A participating in mock instruction
B analyzing diagrams
C breaking down terminology
D making flash cards
Answer: C) breaking down terminology
Explanation:
In a theoretical population in H-W equilibrium, 150/1000 have aa. For this population, what is p? what is q? Please answer honestly.
Answer:
The correct answer is :
q = 0.387
p = 0.613
Explanation:
According to the Hardy Weinberg equilibrium, the frequency of alleles or genetic variation remains constant from generation to generation if there is no external disturbance. Equilibrium of such kind in the real-world not possible however it is found to be effective for a theoretical population. H-W equilibrium can be represented with the help of an equation:
P²+ 2pq+q² = 1
here,
p^2 = AA (dominant same allele frequency)
2pq = Aa (heterozygous frequency)
q^2 = aa (recessive similar alleles frequency)
so from the equation:
Frequency of aa = q^2 = 150/1000 = 0.15
Frequency of 'a' = q = square root of 0.15 = 0.387
Freuqency of 'A' = p = 1- 0.387 = 0.613
pls i need the answer asap
Heat can be transferred from a substance with higher temperature to a substance with a _____________________.
A. Lower salinity
B. Higher salinity
C. Lower temperature
D. Higher temperature
E. BothBandD
Answer:
to a lower temperature
what is the krebs cycle
What is a relevant vocabulary word related to zebra mussles?
Answer: A mollusk accidentally imported from Europe. They clog pipes and water ways.
Explanation:
Answer:
A small striped freshwater mussel from NE Europe, Dreissena polymorpha. Introduced to the Great Lakes in the 1980s and deleteriously affecting water pipes, other fauna, etc.
Hope this help.
Have a good day ma'am/sir.
Be safe!
which one describes respiration best?
Answer:
I think it is the third option
Explanation:
Mohs scale is used to determine what property of minerals?
O cleavage
O luster
O hardness
O density
Answer:
your answer is hardness
Explanation:
I think the answer is wrong. Does anyone know?
The group of protons and neutrons are known as what ? A. Nucleons B. Positrons C. Megatrons D. Neutrons
Answer:
Nucleons
Explanation:
Nucleons can be either protons or neutrons so instead of saying a group of protons an neutrons you can just say nucleons
Answer:
nucleus
Explanation:
Why is the rate of cell division in children shorter than in adults?
what are the ideal conditions for photosynthesis? (Light intensity, Co2 levels, and temperature).
Answer:At medium temperatures, between 50 and 68 degrees Fahrenheit, or 10 and 20 degrees Celsius, the photosynthetic enzymes work at their optimum levels, so photosynthesis rates gauge high. Depending on the particular plant in question, set the greenhouse thermostat to a temperature within this range for best results.
Explanation:
What made the pea plant a good plant to use to study inherited traits?
They are pretty
They have a variety of traits to study
They are cheap to buy
They are very rare
Answer:
They have a variety of traits to study.
Explanation:
The other options are irrelevant to the study of inherited traits.
Chloroplasts are only present in plant cells and some other organisms such as ___algae __________ and some __________protists___________
Animals do not have chloroplasts.
Chloroplasts might be referred to as “solar collectors. Explain why:
The membrane only allows certain things to cross it, so scientists describe them as __________________.
Answer:
The last one is semi-permiable
Explanation:
WILL GIVE BRAINLIEST!!!!
A substance that yields an anlon plus a hydrogen lon is a(n).
salt
base
acid
water pollution is the addition of harmful substances to water. some of these substances are found at home. what household chemicals might be harmful if not disposed of properly?
Answer:
flammability, corrosion, and explosibility).
Answer:
flammability, corrosion, and explosibility).
cleaning supplies, bleach, laundry detergent, window cleaner, fertilizers. oils, and soap
Explanation:
1000
2000
2100
1000
11001000
1100
000
100
Study the map above. It is a solar map of the United States that estimates, by region, the amount of sunlight
particular area experiences. It is measured in kilowatt hours/year.
Which person might benefit the most from having solar panels placed on their home?
A)
Tina, who lives in Miami, Florida
B)
Ben, who lives in Seattle, Washington
C)
Carlos, who lives in Phoenix, Arizona
D)
Stacy, who lives in Little Rock, Arkansas
P
PLS HELP ASAPBacteria, viruses, protists, parasites, and fungi can all cause disease and can be referred to as ______.
antibodies
white blood cells
pathogens
macrophages
Answer:
Germs
Explanation:
Germs is what forms all of the following, im not sure but I think germs would go in the blank
Are the cells in your skin different than the cells in your heart or in your bones? Are they
different from your nerve cells? How? Why are they different?
Answer:
They have same genes but cells use it differently
Explanation:
These cells are different because they use the same set of genes differently. for example neurons differ from other cells in the body because: Neurons have specialize cell parts called dendrites and axons. Dendrites bring electrical signals to the cell body and axons take information away from the cell body. Neurons communicate with each other through an electrochemical process.
All of the following are true facts about enzymes EXCEPT
A)
all living cells have enzymes.
B)
Life would not be possible without enzymes.
C)
enzymes can speed chemical reactions by 100s to billions of times.
D)
there are a few types of enzymes, but they each perform many types of
reactions.
Answer: D
Explanation:
Sleep could be best described as a
A. car with the engine started, but parked and idling
B. truck driving on the freeway in the right lane
C. train with cargo being loaded at the start of a trip
D. bicycle riding uphill in the wind
Answer:
The correct answer is A. car with the engine started, but parked and idling
Explanation:
This is the correct answer on edg. 2020
Answer:
The correct answer is A
Explanation:
edge 2021
The mitochondria function in _____.
1 lipid storage
2 protein synthesis
3 photosynthesis
4 cellular respiration
Answer:
4.cellular respiration
