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
Lilit [14]
2 years ago
12

What do plants need to form nitrogen?

Social Studies
1 answer:
goblinko [34]2 years ago
8 0

Answer:

Nitrogen is so vital because it is a major component of chlorophyll, the compound by which plants use sunlight energy to produce sugars from water and carbon dioxide (i.e., photosynthesis). It is also a major component of amino acids, the building blocks of proteins. Without proteins, plants wither and die.

You might be interested in
Which statement is the best example of a hypothesis? a. Smaller class size is related to better academic performance. b. Self-es
o-na [289]

Answer:

a. Smaller class size is related to better academic performance.

Explanation:

A hypothesis is a testable prediction, a scientific guess of what you expect to happen from a study. There are directional and non directional hypothesis, the directional hypothesis states exactly what you expect such as " smaller class size is related to better academic performance while a non directional hypothesis predicts that there will be an effect but does not specify the direction, example is "smaller class size is related to academic performance".

The option chosen is an example of a directional hypothesis, option b, c, and d are more statements of facts and not hypothesis.

3 0
3 years ago
The north-south diameter of the earth is:
tresset_1 [31]
7,900 is youre answer
8 0
3 years ago
Read 2 more answers
How many states make up the Midwest?<br> a. 12<br> b. 16<br> c. 10<br> d. 14
alexgriva [62]
A . 12 states make up the Midwest
7 0
2 years ago
What was a positive effect of the Columbian Exchange?Please be authentic in your responses .
jek_recluse [69]

Answer:

There was lots of new crops such as corn, which was good, but a negative is the enslavement of African people who were taken from their home.

Explanation:

Hope this helps! good luck!

7 0
3 years ago
Help! I need this answer
olga_2 [115]

Answer:

It could be b but I'm pretty sure it's C. CCC

4 0
2 years ago
Other questions:
  • Breaking ________ codes results in the disapproval of at least a segment of society, but breaking _______ codes results in penal
    13·1 answer
  • What city is these city’s in Lagos,Nigeria and Cairo,Egypt
    13·1 answer
  • A demand curve shows how changes in
    13·1 answer
  • A required characteristic of the institutional collectivism cultural dimension is ______. Group of answer choices future-oriente
    11·1 answer
  • Roger Boisjoly provided a Presidential commission with documents supporting his hypothesis about how the cold temperature had ca
    8·1 answer
  • The concept of Separation of Powers calls for a
    12·1 answer
  • If there is an decrease in demand, the curve shifts to the
    5·1 answer
  • Of the following choices, which statements describe exploration and early settlement of Arkansas? Select all that apply
    9·1 answer
  • how can students like us can contribute to the promotion of national unity . list four steps in points .​
    5·1 answer
  • Identify the region in the image where lighter elements, such as hydrogen or helium, are more likely to be found in a liquid or
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!