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
tia_tia [17]
3 years ago
7

Which of the following is a disadvantage of using solar energy?

Biology
2 answers:
melisa1 [442]3 years ago
5 0
I think A.
but not surely
slavikrds [6]3 years ago
4 0

Answer:

It requires good sun exposure

Explanation:

You might be interested in
Above 380C and below OoC the rate of photosynthesis decreases. Propose a hypothesis to explain why this occurs.
Effectus [21]

<u>Answer:</u>

<em>Enzyme activity decrease at these temperatures. </em>

<u>Explanation:</u>

Photosynthesis is facilitated by the action of various enzymes and involves light and dark reactions.  In <em>light reactions chlorophyll absorbs sunlight and creates ATP AND NADPH</em>. In dark reactions carbon is fixed using the <em>ATP and NADPH. </em>

The efficiency of all these activities depends on the activity of enzymes which depends on the temperature. The optimum temperature range where the enzyme activity is optimal is about <em>10°c - 20°c</em>. At low temperatures and high temperatures enzyme activity is less efficient.

<em>At a temperature above 38°c and below  0°c enzyme activity decreases. </em>

7 0
4 years ago
Which substance melts first <br> salty ocean water or sodium chloride?
Zielflug [23.3K]

Answer:

I'm pretty sure it's sodium chloride

Explanation:

Water can't melt so yeaa

Hope this helps

6 0
3 years ago
Read 2 more answers
What “organic compounds” make up viruses? bacteria?
jarptica [38.1K]

Answer:

Proteins and nucleic acids

Explanation:

Because they make up the capsid and core of the virus

5 0
3 years ago
Fermentation converts organic material into a fuel whose primary component is
katen-ka-za [31]

Answer:

D. alcohol

Explanation:

Fermentation by microorganisms converts organic materials into alcohol

8 0
4 years ago
Diabetes is a disease in which the blood glucose level can get very high. What is not functioning properly in a person with diab
GalinKa [24]

The process that is non-functioning in the person with diabetes is negative feedback mechanism. The correct option is B.

<h3>What is negative feedback mechanism?</h3>

A self-regulating system is a negative feedback loop, also known as an inhibitory loop. Increased output from the system inhibits future production in a negative feedback loop.

When blood glucose levels are too low, the pancreas secretes the hormone glucagon. This travels to the liver in the blood and causes glycogen to be broken down into glucose.

When glucose enters the bloodstream, glucose levels return to normal. This is an illustration of negative feedback.

Thus, the correct option is B.

For more details regarding negative feedback mechanism, visit:

brainly.com/question/15574460

#SPJ1

4 0
2 years ago
Other questions:
  • How are the order of codons determined?
    9·2 answers
  • If the DNA strand says ATACCG, what are the mRNA codons?
    7·1 answer
  • What attracts bees to dandelion flowers
    7·2 answers
  • Which statement identifies a differences between endothermic and exothermic chemical reactions?
    9·2 answers
  • Which heart chamber receives oxygenated blood from the lungs?
    9·1 answer
  • Two alligators are heterozygous for albinism (Aa). The dominant allele (A) codes for normal pigmentation, and the recessive alle
    7·1 answer
  • A layer of slime formed at the surface of the N-free broth inoculated with soil could be the polysaccharide from Azotobacter. Tu
    6·1 answer
  • Can anyone help me, I have to write a scientific report on recycling but I don't know how to write it, please help me
    13·1 answer
  • Use the drop-down menus to indicate where each exocrine system structure is located. the liver and pancreas are located in the .
    5·1 answer
  • While looking at tissues slides with a microscope, you identify an epithelial tissue that consists of 4 layers of thin, flat cel
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!