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
NARA [144]
3 years ago
12

SECTION C

Biology
1 answer:
seropon [69]3 years ago
6 0

Answer:

primary waves company now what time is good for children and adults and children and families

You might be interested in
What organelle is huge in plant cell but small in Animal cell
mina [271]
Organelle that is huge in plant cell but small in Animal cell is a vacuole
6 0
2 years ago
A carbohydrate molecule is
Sergeu [11.5K]
The answer is C.

<span>Carbohydrates acts as source of energy for the body
glucose and a store of energy or starch in plants</span>
4 0
3 years ago
Read 2 more answers
As Darwin sailed around South America, he had opportunity to compare the ____________ of the grasslands with the animals commonl
Arada [10]

Answer:

Patagonian hares

Explanation:

8 0
2 years ago
Simple exocrine glands are found in the ___ glands in dogs.
seraphim [82]
Simple. exocine glands are found in the Adrenal. glands of dogs
4 0
3 years ago
Read 2 more answers
Which statements about the production of ATP ATP in chloroplasts are true? The production of ATP ATP in chloroplasts does not re
Lostsunrise [7]

Answer:

A proton gradient is generated by the transport of protons into the thylakoid lumen.

Protons move from the thylakoid lumen to the stroma through ATP synthase, producing ATP.

Explanation:

During photosynthesis, the environment is made acidic inside the lumen i.e. H⁺ are pumped into thylakoid lumen from stroma as a result of which more H⁺ are present in the thylakoid lumen as compared to stroma. It happens during light dependent reaction of photosynthesis. The concentration of H⁺ is already higher in lumen and transfer of more and more H⁺ from stroma increases the concentration of H⁺ even more leading to generation of a potential gradient. These H⁺ subsequently tend to move freely from lumen to stroma via "reverse pumps known as ATP synthase". The reason why these are known as reverse pumps is because pumps usually move particles from lower to higher concentration which is an active movement i.e. not natural so such movement requires energy. Naturally particles move from higher to lower concentration gradient until the concentration becomes equal on both the sides but pumps act opposite of this natural process and move particles from lower to higher concentration and utilize energy to do it. But here H⁺ are moving from higher to lower concentration which occurs naturally so ATP synthase rather than using energy tend to generate energy and this free energy is used to generate ATP from ADP & Pi (inorganic phosphate).

4 0
2 years ago
Other questions:
  • Suppose a population of insects live in a sandy habitat. some of the insects have tan bodies and some have green bodies. over ti
    5·1 answer
  • The picture below shows the process of transcription. During transcription, enzymes bind to a molecule of DNA. Then, the enzymes
    5·2 answers
  • As blood enters the ____________ , the walls of these vessels expand and contract, which can be felt as the pulse where the ____
    13·1 answer
  • Why is the Northern Arctic glacier melting today?
    10·1 answer
  • Vascular plant is to nonvascular plant as cactus is to -
    11·1 answer
  • When allosteric effector x binds to enzyme #1, the enzyme stops working. nevertheless, the speed of the reaction can be altered
    13·1 answer
  • What is the difference between a control group and an experimental group?
    14·2 answers
  • How does mutation produce genetic variation?
    10·1 answer
  • What's the answer please?
    10·2 answers
  • Bulbos originarios de Tabasco o el sureste ayudaaaa​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!