1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lisov135 [29]
3 years ago
9

Which best lists the end products of the light-dependent reactions of photosynthesis?

Biology
1 answer:
love history [14]3 years ago
6 0

Answer:

C. ATP, NADPH, and O2

Explanation:

took the test on edge

You might be interested in
How does a cells structure relate to its function in the body?
AleksandrR [38]
<span>The shape of a cell dictates the function of that cell. This is more pertinent to animal cells that, unlike plant cells, do not have a rigid cell wall. A misshapen cell cannot properly perform its intended function. </span>
7 0
2 years ago
Read 2 more answers
Why do you think people were Initially apprehensive to accept the theory presented by Copernicus?
FrozenT [24]

Answer:Most experts rejected this revolutionary theory, In Europe at the time, all scientific knowledge and many religious teachings were based on the arguments developed by classical thinkers. If Ptolemy's reasoning about the planets was wrong, they believed, then the whole system of human knowledge might be called into question.

Explanation:

8 0
3 years ago
9) When bilaterally flexed, this muscle group will extend the trunk:
irinina [24]
A or C
Just choose any of those!
6 0
2 years ago
Read 2 more answers
A science researcher has developed a computer model of the process of DNA replication in a eukaryotic cell. The model includes t
wel

Answer:  Identify the promoter and the stop signal (terminator).

Explanation:

DNA is a molecule that contains the genetic information in all living things. This information is used for the synthesis of proteins that make up the body and carry out vital functions of the organism.

The DNA molecule consists of two strands that wind around each other to form a double helix structure, where each strand has a central part formed by sugars (deoxyribose in the case of DNA) and phosphate groups. The four basic components of DNA are nucleotides: adenine (A), thymine (T), guanine (G) and cytosine (C). The nucleotides are joined together (A to T and G to C) by chemical bonds and form base pairs that connect the two strands of DNA. Depending on the sequence of nucleotides (which have different bases), different proteins are synthesized.

<u>DNA replication consists of synthesizing another identical DNA molecule, using enzymes called polymerases, which are molecules specifically dedicated only to copy DNA. Transcription, on the other hand, is the process by which a copy of messenger RNA (mRNA) is generated from the sequence of a gene in the DNA. </u>This RNA molecule leaves the cell nucleus and enters the cytoplasm, where it directs protein synthesis (a polymer made up of many amino acids).

<u>Protein synthesis, or translation, involves translating the sequence of an mRNA molecule into an amino acid sequence during protein synthesis.</u> The genetic code describes the relationship between the sequence of base pairs in a gene and the corresponding sequence of amino acids it encodes. To begin translation, a start codon (set of 3 bases) must first be identified, which is usually AUG that also codes for the amino acid methionine. Then, the codons that follow are read and the corresponding amino acids are added according to the genetic code. The transfer RNA (tRNA) is complementary to the anticodon at specific codons in the messenger RNA and carries the amino acid coding for the codon. In addition, ribosomal RNA (rRNA) is an RNA that is part of ribosomes and is essential for protein synthesis in all living things. rRNAs form the framework of ribosomes and associate with specific proteins to form ribosomal pre-subunits. To finish the translation, a termination codon has to be read, which can be UGA, UAG or UAA.

To revise the model to show transcription to form mRNA, the research should identify the promoter and the stop signal. The promoter is a DNA sequence required to turn a gene on or off. The transcription process starts at the promoter which is usually located near the beginning of a gene and has a binding site for the enzyme that is used to make a messenger RNA (mRNA) molecule. The enzyme RNA polymerase will keep doing the transcription until it reaches a sequence of DNA that is signal which indicates it should stop. This process is called termination, and it happens once the enzyme reaches this sequence, called terminator.

8 0
3 years ago
Most of the energy needed for all the processes on earth comes directly or indirectly from the sun. There is no medium or materi
Brut [27]
I think it is D. because the sun's radiant energy gives life to the earth life forms. 

3 0
3 years ago
Read 2 more answers
Other questions:
  • Use organ system in a sentence that explains what it means
    10·2 answers
  • Light alerts the biological clock to slow down the secretion of which hormone that promotes sleep
    7·1 answer
  • In what habitat do banana slugs live
    11·1 answer
  • An organ, such as the human liver, is made up of specialized _______ that work together to perform a specific function.
    6·2 answers
  • How do you create a “killed vaccine”?
    13·1 answer
  • What is the average for the following set of measurements?
    14·1 answer
  • How would altering the ph of an ecosystem affect the organisms that live there? Relate to enzyme function.
    5·1 answer
  • [GT.02]A scientist kept 1,000 gram samples of radioactive zinc, tungsten, and tin in three different containers. The table below
    8·1 answer
  • Explain why there are fewer organisms at higher trophic levels.​
    11·1 answer
  • One primitive trait of Ardipithecus ramidus is its Group of answer choices opposable big toe flat face. pelvis. hip. PreviousNex
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!