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
adell [148]
3 years ago
11

When sunlight excites electrons in chlorophyll, how do the electrons change?

Biology
1 answer:
Goshia [24]3 years ago
7 0
<span>When sunlight excites electrons in chlorophyll the energy of the electrons increases. After the electrons gain energy they are taken by carrier molecules from chlorophyll to other molecules.</span>
You might be interested in
Which of the following coordinate and control immune response?
qwelly [4]
I think it’s T lymphocytes?
It says: T lymphocytes attack antigens directly and help control the immune response. They also release chemicals, which control the entire immune system....
5 0
2 years ago
Read 2 more answers
5. In 1928, Alexander Fleming noticed that a mysterious blue-green fungus had grown on some bacterial colonies that were known t
Otrada [13]

Answer:

The steps that can be seen in this story are observation and the questioning phase, which can also be called elaboration of the problem.

Explanation:

The scientific method is a set of phases that are able to guide researchers to the creation of scientific knowledge, through an experiment. This method is essential for conducting scientific research, allowing an experiment to be managed in a way that promotes answers to scientists' questions. The scientific method presents the phases called observation, questioning (or elaboration of the problem), elaboration of hypotheses, experimentation, analysis of the results and conclusion.

In the story shown in the question above, we can see the phases called observation and questioning. The observation takes place the moment Fleming noticed a fungus capable of growing on colonies of bacteria that cause throat infections, killing them. This observation made him enter the questioning phase, when he wondered if the fungus was able to prevent the growth of these bacteria.

8 0
3 years ago
Which of the following allows water to move much faster across cell membranes? A) the sodium-potassium pump B) ATP C) peripheral
steposvetlana [31]

Answer:

D

Explanation:

I believe the answer would be aquaporins

6 0
3 years ago
Artificial selection has been used by humans to
spayn [35]

Answer:

Its been used by humans to take the best traits from a species and pass them on like bigger bodies in cows for more meat and bigger muscles in horses for faster racing potential.

7 0
3 years ago
Before a cell can divide it must copy one dna_____at a time in a process called DNA replication.
svetoff [14.1K]

Answer:

Before a cell can divide it must copy its DNA one

DNA replication is the process by which a molecule of DNA is duplicated. When a cell divides, it must first duplicate its genome so that each daughter cell winds up with a complete set of chromosomes.

Explanation:

Brainliest please?

8 0
2 years ago
Other questions:
  • What is interdependance
    13·1 answer
  • The use of coal and other fuels is the most prominent means by which humans add carbon dioxide to the atmosphere.
    10·2 answers
  • Which of the following options describes the characteristics of a point? Select all that apply. specific shapevivid colorno shap
    10·1 answer
  • Climates are defined by temperature and precipitation. True or false?
    12·2 answers
  • 21. Species can remain separate for 3 distinct reasons: geographic isolation, temporal (timing) isolation and behavioral isolati
    15·1 answer
  • What events occur during high tide
    5·2 answers
  • Any idea on what it is?
    12·1 answer
  • Which of the following was a common life form during the Cambrian Period? A. trilobite B. bryozoan C. land plant D. cephalopod
    13·1 answer
  • Can someone help me with this please.​
    7·1 answer
  • A biologist studies a population of anteaters living in a large nature reserve. The reserve is surrounded by farms where anteate
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!