Answer:
At Argonne, you lead the lab’s hydrogen engine research program. What brought you to this position?
Why did you pursue a career in automotive engineering?
Can you tell us a little about the omnivorous engine? How was it developed? What are the next steps?
Explanation:
Answer: Can you find a way to figure out how to use the energy inside of algae? If their enough energy in algae to power a car? How much energy is inside of algae? If their really energy i algae? What type of energy is in algae? Why is their energy inside of algae? How is it possible that energy is inside of algae? Do you think that the energy inside of algae can be used for something good? Or used for maybe something bad? Is the energy inside of algae safe, or is it dangerous?
Explanation: I hope that's enough questions because if you wanted me to ask them all well then we would be here for some DAYS XD.
During which part of the cell cycle does DNA replication occur?
A. G2 phase
B. G1 phase
C. S phase
D. Prophase
What is the purpose of Transcription?
Answer:
The goal of transcription is to make a RNA copy of a gene's DNA sequence. For a protein-coding gene, the RNA copy, or transcript, carries the information needed to build a polypeptide (protein or protein subunit). Eukaryotic transcripts need to go through some processing steps before translation into proteins.
Explanation:
please help this is due tomorrow.
Answer: A) The power he used to move the boxes can be found by determining the rate at which work was done on the boxes.
Answer: D) The power of the light Chad turned on is the amount of energy transferred per time.
Hope this helped. ,’:)
Which of the following imports has increased over the past 6 years?
a.
coal
b.
oil
c.
lumber
d.
all of the above
A. coal is the answer.
Coal has increased over the past 6 years. (:
I hope this helps.
The material import that has increased over the past 6 years is as a result of the need for electricity, this import is coal, Option A is correct.
What are imports?Imports are simply defined as products or services purchased in one country but made in another. International trade is made up of imports and exports.
In conclusion, The main reason for the depletion of coal stocks at power plants, is an exponential increase in demand for electricity.
Read more about Environment
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, the __oxygen_________ (respiratory system) combines with the ____glucose_____ from the food we eat (digestive system) to create ___________ for the body (circulatory system). These are 3 ways that these three systems work together
Answer:
Nutrients
Explanation:
The oxygen gotten from the respiratory system through inhalation combines with the glucose gotten from the food we eat (digestive system) to create nutrients for the body (circulatory system).
The oxygen from the inhalation helps in the cellular breakdown of food particles which results in the production of glucose which is a form of nutrients needed by the body for its daily activities.
These are 3 ways that these three systems work together
Color blindness is a recessive trait on the X chromosome. What are the genotype and phenotype ratios of a cross between a normal female who is not a carrier and a color-blind male?
if we cross XNXN(normal, non-carrier female) with XnY(color-blind male)
we get XNXn XNY XNXn and XNY
genotype ratio: XNXn:2 XNY:2
phenotype ratio:2 carrier females and 2 healthy males
Where do mealworms get there mass from?
Explanation:
Mealworms probably originated in the Mediterranean region, but are now present in many areas of the world as a result of human trade and colonization. The oldest archaeological records of mealworms can be traced to Bronze Age Turkey.
What are the products of photosynthesis?
Answer:
glucose and oxygen
Explanation:
What structure is found in prokaryotic cells but not eukaryotic cells?
a. a single, circular DNA chromosome found in the cytoplasm
b. a chromosome that contains many histones
c. a chromosome found within a membrane-bound nucleus
d. a shorter, condensed chromosome in the nucleus
What structure is found in prokaryotic cells but not eukaryotic cells?
a. a single, circular DNA chromosome found in the cytoplasm
because :
Prokaryotic cells may also contain extrachromosomal DNA, or DNA that is not part of the chromosome. This extrachromosomal DNA is found in plasmids, which are small, circular, double-stranded DNA molecules.
The structure is found in prokaryotic cells but not eukaryotic cells is - option. a. a single, circular DNA chromosome found in the cytoplasm
Cells are mainly two types that are prokaryotic and eukaryotic cells.
Prokaryotic cells-cells that lack double-membrane organelles or structures and have no nucleus and genetic material present in the cytoplasm.The circular chromosome is present in the cytoplasm in an area called the nucleoid in prokaryotes.2. Eukaryotic cells:
with a true nucleus, double-membrane organelles or structures, genetic material is stored in the nucleus.The chromosome is made up of DNA coiled and condensed around nuclear proteins called histones in the nucleoplasm.Thus, the correct answer is - a. a single, circular DNA chromosome found in the cytoplasm
Learn more about prokaryotic cells:
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Which is a characteristic of all ions?
They are metals.
They have a charge. They are made of two or more types of atoms.
They form chemical bonds through electron sharing.
Answer:
D : They form chemical bonds through electron sharing.
Explanation:
All the ions exhibit a charge and they are made up of two or more kinds of atoms.
• Any atom or group of atoms, which comprise one or more negative or positive electrical charges is termed an ion.
• The negatively charged ions are known as anions, while the positive charged ions are called cations.
• The formation of ions takes place by the removal of electrons from, by the addition of electrons to the molecules or other ions, or by the addition of ions with other particles, or by the breaking of a covalent bond between two atoms.
• The ions give rise to ionic compounds, and the formation of ionic compounds takes place when atoms associate with each other via ionic bonds. It is the strongest kind of chemical bond that provides its characteristic feature.
For more information see the below link:
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what is the haploid number for each parent
Answer:In humans, gametes are haploid cells that contain 23 chromosomes, each of which a one of a chromosome pair that exists in diplod cells.
Explanation:
Im trying to understand how to do Punnett squares
Idk if im right or not,
Question one:
B- 50%
W-50%
B-0%
Is that correct??
Answer:
YES YOUR CORRECTTT good job:)<3
What do you guys think when you think of biology?
Answer:
I think science
Explanation:
describe how a person’s activity level can affect their health.
Hey. Doing a regular physical activity throught your day can give benifites to your health. It can also help you feel confident and strong
Example:
It reduces the risk of developing heart disease, many cancers, high blood pressure, stroke, type 2 diabetes and 'thinning' of the bones.
Hope this helps!!
Please answer if 100% sure of your answer. Thank youuuuu. Will give brainliest to whoever answers first and correct!
phytoplankton is correct
Answer:
Phytoplankton
Explanation:
On the data tab, select every organism. What happens to the reef populations?
Answer:The reason that reefs are dying is human activity in some pleases
Explanation:
The reef population is being affected because of human intervention in their habitat.
What is reef population decline?In the whole world, the reef population is being impacted because of climate change, overfishing, habitat destruction, and pollution. The total effect of these issues on the global capacity of coral reefs to provide ecosystem services is not yet known.
The worldwide coverage of living coral reefs has been reduced by half since the 1950s. The catches of fishes associated with coral reefs peaked in the year 2002. These are reducing even due to the increasing effort of fishing, and catch-per-unit effort has decreased by 60% since 1950.
About 63% of biodiversity associated with coral reef fishing has reduced with the loss of coral extent. With the estimated and continued degradation of coral reefs and the loss of biodiversity associated with this along with the fisheries catches, the happiness and sustainable coastal development of the human population depending on the coral reef ecosystem services are threatened.
Read more about coral reefs, here
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what are 2 ways a virus is considered living???
Answer:
Viruses can adapt to their environment, just as living things do
Explanation:
Sorry there's just one that's all I could come up with, however if I had to guess for no.2 I would say that they can reproduce but viruses can only reproduce with a host. Not on their own
Complete this comparison statement.
photosynthesis : oxygen ::
Choose the correct answer.
oxygen : carbon dioxide
cellular respiration : oxygen
cellular respiration : enzymes
cellular respiration : carbon dioxide
Answer:
s
Explanation:
s
Answer:
I think it's the last
Explanation:
because the plants liberate carbon dioxide
Why are dental scientists doing research on the oyster?
Answer:
Dentistry and medicine may benefit from such a material.
Explanation:
A Purdue University-led research team has uncovered the chemical components of the adhesive produced by oysters, providing information that could be useful for fisheries, boating and medicine. Dentistry and medicine may benefit from such a material.
Answer:
Dentistry and medicine may benefit from such a material.
Explanation:
A Purdue University-led research team has uncovered the chemical components of the adhesive produced by oysters, providing information that could be useful for fisheries, boating and medicine. Dentistry and medicine may benefit from such a material.
Which energy source generates radioactive waste?
Answer:
a
Explanation:
2. Consider that quartz crystals have the ability to "grow" new crystal faces over time in the presence of solutions, "reproducing" new crystals off the parent pattern. Quartz also "responds" to light by generating a current. Since growth, reproduction and response are properties of life, why do we not consider quartz to be "alive"?
Answer:
does not meet the requirements of something that is "alive"
Explanation:
In order for something to be considered or clasified as "alive", they would need to have each and every one of the 8 characteristics of being alive. Missing one would ultimately not classify it as being "alive" in accordance to the very definition of that word. These 8 characteristics are the following.
cellular organizationreproductionmetabolismhomeostasisheredityresponse to stimuligrowth and developmentadaptation through evolution.Of these 8 characteristics, Quartz crystals only exhibit response to stimuli, growth and development, and reproduction, but does not exhibit the rest of the characteristics and is therefore not classified as "alive"
Which choice describes the heart?
A. An indusial cell
B. A group of one cell type working together
C. A series of organs working together
D. A structure made of tissues that work together
Answer:
D
Explanation:
it is not c since the heart is one organ
and it is not b since there is more than just muscle in the heart so more than one kind of cell
and for a i assume you meant industrial cell which is a machine part
d is the answer heart an organ has 2 or more kinds of tissue that preforms a particular function
The choice that best describes the heart is that it is a structure that is made up of tissues that work together. Thus, the correct option for this question is D.
What is the function of the heart?The function of the heart is determined by the fact that the muscle at the center of your circulation system. It significantly pumps blood around your body as your heart beats.
This blood sends oxygen and nutrients to all parts of your body and carries away unwanted carbon dioxide and waste products. The heart is a type of organ that typically consists of a series of tissues that are significantly arranged together in order to function together and facilitate the survival of living organisms.
The heart is not a cell, or tissue, rather than it is a collection of tissues in order to synthesize an organ.
Therefore, the choice that best describes the heart is that it is a structure that is made up of tissues that work together. Thus, the correct option for this question is D.
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Which choice best describes the function of the muscular system?
1. Provides elimination of waste products
2. Provides absorption of digested food
3. Provides movement of the body
4. Provides exchange of gases
A. Provides elimination of waste products
B. Provides absorption of digested food
C. Provides movement of the body
D. Provides exchange of gases
Answer:
C. Provides movement of the body
If a male genotype is Tt and the female genotype is TT, then what are the phenotypic ratios for tall and short corn?
Phenotype tall, short, all tall, all short.
Genotype ratio TT:Tt 1:2 1:1 1:3
The correct answers are: All Tall, 1:1
When measuring for mass what unit of measurement would you use
The formation of soil is primarily the result of
Answer:
can you give me more information
How does the temperature required to turn the atom/molecule into a solid
compare to that of a liquid or gas?
Describe what would happen to the consumers and producers within the ecosystem if the bacteria were removed?
PLEASE HELP QUICK WILL GIVE BRAINLYIST!!
Which gas
has been virtually nonexistent in the atmosphere since about 3.0 BY
BP?
What are genes??????
Answer: In biology, a gene is a sequence of nucleotides in DNA or RNA that encodes the synthesis of a gene product, either RNA or protein. During gene expression, the DNA is first copied into RNA. The RNA can be directly functional or be the intermediate template for a protein that performs a function. Genes and DNA are different..... DNA is the molecule that is the hereditary material in all living cells. Genes are made of DNA, and so is the genome itself. A gene consists of enough DNA to code for one protein, and a genome is simply the sum total of an organism's DNA.
Hope this helps..... Stay safe and have a great day/night!!! :D
