How does the genetic code show a shared history among all organisms?
Answer:
All living organisms store genetic information using the same molecules — DNA and RNA. Written in the genetic code of these molecules is compelling evidence of the shared ancestry of all living things. ... Some mammalian genes have also been adopted by viruses and later passed onto other mammalian hosts.
Explanation:
A codon for certain amino acid is the same in every organism.
Does anyone know this one plz help
where's the question?
The student claims that a truck with a mass of 4 kg will have an acceleration that is greater than 4 m/s2. Which argument best describes her claim? NEED ANSWERS ASAP TAKING BENCHMARK
Answer:
the answer is these balls LOL
Explanation: the ones in my pants that is
Answer:
jiaaaaaaaaaaa im snitchinggggggg
Explanation:
im deaddddddd
what would happen to your health if photosynthesis stopped tomorrow help asap please < 3
Answer:
In short, we would run out of oxygen and die.
Explanation:
Plants make oxygen through photosynthesis. We need oxygen to breathe. If photosynthesis stopped, the plants would stop making oxygen, and then we would die. That's the short answer anyway.
When researching and developing new flu vaccines, what region of the world do scientists often look to? Why?
Answer:
Asia
Explanation:
The flu usually starts in Asia. (Sorry i don't know what else to add as an explanation)
Vaccines are given to prevent spread of infectious disease, when researching and developing new flu vaccines, scientists are likely to focus on Europe because that is where flu originated from in the early 90's.
What is a vaccine?A vaccine is prepared to provide active acquired immunity against a particular infectious disease. It could be a virus or bacterial disease.
Influenza vaccines are prepared and given to protect against infection by influenza viruses.
This vaccine production will focus more on Europe because that is where it originated and there are possibilities of new strains developing and more prevalent as such, there is a need for more attention to be focused there.Therefore, when researching and developing new flu vaccines, scientists are likely to focus on Europe because that is where flu originated from.
Learn more on flu vaccine here,
https://brainly.com/question/12029922
What role do stop codons play in protein synthesis?
What are they used for in the coded messages?
Answer:
the genetic code UAG, UAA, and UGA. These codons signal the end of the polypeptide chain during translation. During protein synthesis, STOP codons cause the release of the new polypeptide chain from the ribosome
Explanation:
What happens when green plant leaves absorb energy from the Sun?
A. Plants get too warm.
B. Sugars are produced
C. More green color is produced.
D. Green leaves turn red.
Answer:B. Sugar are produced
Explanation: when green leaves absorb sunlight it is converted to Energy by photosynthesis.
Answer:
I'm pretty sure it's C.
Explanation:
Plants don't get to warm unless they don't have oxygen, sugars are produced, but only during all of photosynthesis, and green leaves don't turn red unless the season is changing. But sun light gives chlorophyll what it needs to produce that green color. Therefor, C is your answer.
IF YOUR GOOD AT SCIENCE PLS HELP ME OUT ILL Mark Brainliest:)
Answer:
arizona and california
It is California & Arizona!
ArizonaArizona gets huge amount of sunlight. That's why Arizona is burning in the summer. During the summertime in Arizona, It can reach as hot as 120°F! It also ranked as No. 1 in the All-Time Record Maximum Temperature by State! In Lake Havasu City, it reached 128 °F! Arizona is also known for having heatwaves. About 76 people died during one of Arizona's heatwaves in 2014.
CaliforniaCalifornia is another state that gets a lot of sunlight. Since California gets high amounts of sunlight, most hurricanes form by California and Arizona. In September 6, 2020 California had recent a heatwave that broke out in several locations in Southern California. It reached 121 °F (49 °C), and a woman died while hiking.
That's all! Thanks for asking this question!How would the process of photosynthesis be affected if an outdoor garden didn't receive enough water due to drought
Without sufficient water, biological functions like photosynthesis are drastically diminished. Reduced photosynthesis inhibits plant growth, including root development.
What is photosynthesis?To make food, a process called photosynthesis must be carried out, which can only take place in plants that have the chlorophyll pigment. Sunlight, water, and oxygen are necessary components, and the reaction that takes place is a combination of two distinct processes, one of which is light-dependent and the other of which is light-independent.
The process of photosynthesis is carried out by chloroplasts during the hours of daylight. NADPH and ATP, the two primary results of photosynthesis, are utilized by photosynthetic cells in the process of producing a wide variety of organic compounds.
Learn more about photosynthesis, here:
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imagine three new organisms that are in the same genus
HELP MEEEE PLS Hydroelectric power is produced using the energy of moving water.
Which description tells how this process is accomplished?
A Water flowing upstream is help in a reservoir behind a dam. The water moves up through channels in the dam where it flows past turbines, moving them and creating electricity.
B Water flowing upstream moves through a channel in a dam. The water moves though a generator that produces electricity, and then it moves to a reservoir.
C Water flowing downstream is held up in a reservoir behind a dam. Some water moves down channels through turbines connected to generators which produce electricity.
D Water flowing downstream moves through a reservoir in a dam and past turbines. It then moves through channels and cause a generator to produce electricity.
Answer:
C Water flowing downstream is held up in a reservoir behind a dam. Some water moves down channels through turbines connected to generators which produce electricity
Explanation:
Good explanation.
Answer: hi
Explanation:
In this case, the solution is......... to the cell.
a. Hypotonic
b. Hypertonic
c. isotonic
d. equitonic
Answer:
Hypotonic
Explanation:
The solute concentration outside of the cell is lower than inside of the cell.
1. An organism that is well adapted to its environment will most likely
a. Grow rapidly
b. Survive and Reproduce
c. Need less food
d. Change whenever the environment changes
Answer:
b. Survive and Reproduce
Explanation:
Explain the process of nitrogen fixation in the nitrogen cycle. Be sure to include the important organisms and its role in this process. HELP!!! I need the answer ASAP!!!
Answer :
Nitrogen fixation is the process by which atmospheric nitrogen is converted by either a natural or an industrial means to a form of nitrogen such as ammonia. In nature, most nitrogen is harvested from the atmosphere by microorganisms to form ammonia, nitrites, and nitrates that can be used by plants.
Explanation:
hope this helps
Answer:
I don't know what the answer is at all
2. Andrea divided a group of a species of insect she found in her backyard into two groups based on antenna size. The insects with short antennae produced offspring with short antennae. The insects with long antennae produced offspring with long antennae and short antennae. Which of the following statements is most likely true?
A. The gene for short antennae is recessive and the gene for long antennae is dominant.
B. Length of antennae is random.
C. The gene for short antennae is dominant and the gene for long antennae is recessive.
D. Length of antennae is not a hereditary characteristic.
Answer:
d
Explanation:
hope it will help ( ◜‿◝ )♡
What caused this species to become extinct?
Answer:
Which species?
Explanation:
If you are talking about dinosaurs and their relatives, then there are many theories. One is a flood wiped them out, which is what Christians believe. Scientists also think that a meteor, volcano eruption, or sudden change of climate could have caused the extinction.
Answer:
Species become endangered for two main reasons: loss of habitat and loss of genetic variation. A loss of habitat can happen naturally. Dinosaurs, for instance, lost their habitat about 65 million years ago. ... Dinosaurs became endangered, then extinct
Explanation:
Hope this will help
Ashton has attached earlobes (recessive) his mother and father both have free earlobes(dominant) which statement best explains how Timothy inherited attached earlobes?
A. he received a dominant allele from his father and a recessive allele from his mother.
B. he received a recessive allele from each parent.
C. he received a recessive allele from his father and a dominant allele from his mother.
D. he received a dominant allele from each parent.
B is the answer.
DEAL IS:FOLLOW ME AND MARK ME AS A BRAINLIEST.*PLEASE ANSWER!!!*
A non-renewable resource is one that
a.) cannot be replaced in a reasonable amount of time.
b.) creates an increase in average Earth temperatures.
c.) comes from a source that can't be tied to a specific location.
a.... cannot be replaced in a reasonable amount of time
Answer: a)
A non-renewable resource (also called a finite resource) is a natural resource that cannot be readily replaced by natural means at a quick enough pace to keep up with consumption.
Need help ASAP!
What does reproductive isolation do within a species cause
A. An increase in gene flow.
B. An increase in genetic drift,
C. A decrease in gene flow.
D. A decrease in genetic drift.
Which direction do most weather systems move in the united states?
Do you think is is easier or harder than it used to be a meteroligist?Explain ure thinking.
Name two technology advantage tools that a meteroligist? Explain ure thinking
What is an anemoter?
Answer:
east to west
it is hard because we have to take care of each and every tempreture
Which molecules are carried in the blood?
Answer and Explanation:
Oxygen molecules and sugar molecules, I think. I could be wrong..
ill give away my 1639 points if you answer these two questions properly
Answer:
Red blood cells transport oxygen to your body's organs and tissues. White blood cells help your body fight infections. Platelets help your blood to clot.
Red blood cells are responsible for carrying oxygen and carbon dioxide. Platelets are responsible for blood clotting. White blood cells are part of the immune system and function in immune response.
The three types of muscle fiber are slow oxidative (SO), fast oxidative (FO) and fast glycolytic (FG). SO fibers use aerobic metabolism to produce low power contractions over long periods and are slow to fatigue. FO fibers use aerobic metabolism to produce ATP but produce higher tension contractions than SO fibers.
Krebs cycle Why is this process called a cycle
Answer:
Hope this helps
Explanation:
Why It's a Cycle
It is a cycle because oxaloacetic acid (oxaloacetate) is the exact molecule needed to accept an acetyl-CoA molecule and start another turn of the cycle
Answer:
because this continuesoly produces energy because of this it is called cycle
Please help quick, will give brainiest, don’t answer if you don’t know please.
Answer:
The third step of cellular respiration is the Electron Transport Chain. Rising of dough bread is Alcoholic fermentation. Cellular respiration involving oxygen is aerobic respiration. Fermentation is anaerobiotic respiration. Results in the release of C02 is the Kerbs Cycle
I hope this helped :)
I used my class notes
how does mitosis take place in the digestive system, discuss each phase of Pmat aswell (please help)
Answer:
Intestinal cells have to be replaced as they wear out; yeast cells need to ... These phases occur in strict sequential order, and cytokinesis
Explanation:
PMAT= prophase, metaphase, anaphase, telophase.
What is the chemical formula for photosynthesis?
Answer:
6CO2 + 6H20 + (energy) → C6H12O6 + 6O2 Carbon dioxide + water + energy from light produces glucose and oxygen.
Explanation:
there is not really an explanation for this u just have to memorize the formula
if you look at the problem then you'll know what to do please hurry
Answer:
Both heterozygous
Explanation:
help me plzzzz. I’m not sure
The answer is:
A. Mud, sand, gravel, and clay.
Clastic rocks are made of different kinds of fragments LIKE Mud, sand, gravel, and clay.
Hope This Helps!! Have a GREATTT Day!!!Which of these is typically an effect of sweating?
A. loss of glucose
B. division of cells
C. the decrease in body temperature
During fertilization , the parts of the sex cell that join are the
1. Membranes
2. Nuclei
3. Ribosomes
4. Vacuoles