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
Talja [164]
3 years ago
7

If the number of trees on earth continues to decrease significantly, what might be the result?

Biology
2 answers:
BabaBlast [244]3 years ago
7 0
<h2>Answer:</h2>

<u>The correct answer is </u><u>(C) a and b</u>

<h2>Explanation:</h2>

As we know that tree roots hold the earth in place, so if the number of trees on earth continues to decrease significantly, erosion could occur without the tree roots to hold the earth in place. Similarly trees absorb carbon dioxide from the atmosphere and release oxygen into the atmosphere, so if the number of trees on earth continues to decrease significantly, less oxygen released into the atmosphere and more CO2 buildup.

lozanna [386]3 years ago
5 0

<u>Answer</u>: c. a and b

Trees play vital roles in the production of oxygen as well as the fixation of carbon from CO_{2}. As trees use nitrogen, phosphorus and water as nutrients for growth, their diminishing numbers would change the balance between these three elements significantly.

Thus, during rains, the water level will rise much faster and higher in the absence of trees. These could possibly lead to increasing cases of devastating landslides.

You might be interested in
In "The Most Dangerous Game" by Richard Connell, General Zaroff says the following:
KIM [24]
The answer would be c
3 0
2 years ago
Read 2 more answers
Which one needs GLUCOSE: photosynthesis, anaerobic respiration, or aerobic respiration
Anika [276]
I believe the answer is anaerobic respiration. Sorry if that’s wrong though! :)
8 0
2 years ago
Which statement below BEST summarizes the role of the DNA molecule in cells?
galben [10]

Answer:

C) provides the instructions for making proteins

Explanation:

5 0
3 years ago
Describe what happens to a meal of oily beans and maize from the time of ingestion up to the time of aborption
alexgriva [62]

Food is chewed and mixed by the teeth and tongue before being rolled into boluses by peristalsis and entering the stomach through the cardiac sphincter. In the stomach, gastric juice contains pepsinogen, which is activated to pepsin, which breaks down proteins in beans into shorter peptides. Finally, food is churned and allowed into the duodenum via the pyloric sphincter muscle. Finally, bile Trypsin breaks down proteins into shorter peptides, and pancreatic juice, which is released by the pancreas, contains pancreatic lipase, which breaks down bean oil into fatty acids and glycerol. When food enters the ileum, where succus entericus is secreted, it contains the enzymes maltase, peptidase, and lipase, which break down the remaining lipids (oil) into fatty acids and glycerol, which are then absorbed through the lacteals of the villi. Maltase breaks down maltose into glucose, which is then absorbed.

The Digestion and Absorption Process

Even before you put food in your mouth, digestion starts. Your body notifies your brain that it is time to eat when you feel hungry. Your body's ability to prepare for eating is influenced by sights and odours. Your brain receives a message when you smell food. The mouth is subsequently instructed by the brain to prepare, and you begin to salivate in anticipation of a mouthwatering meal.

To learn more about the digestion and absorption process refer here:

brainly.com/question/13762511

#SPJ4

8 0
2 years ago
Explain why there might be some resistance to the use of biotechnology.
Anuta_ua [19.1K]

Although the application of biotechnology has many potential advantages, it also has potential risks. These risks include increased resistance of insects and microorganisms, overproduction of new plants, and competition with natural organisms. Some individuals may not believe that the benefits of biotechnology outweigh the risks.

This is the exact answer on edge

6 0
3 years ago
Read 2 more answers
Other questions:
  • The _____ is the layer of tissue that forms during gastrulation and becomes the animal's organs. a. ectoderm b. mesoderm c. endo
    5·1 answer
  • Your biceps muscle is attached with tendons to the top of your humerus and to the end of your radius, near your elbow. What woul
    6·2 answers
  • Producers found in the polar ice region
    8·1 answer
  • Which statements about Earth's crust are true? Check all that apply.
    13·2 answers
  • Which best defines cohesion <br>​
    12·2 answers
  • What policies did George H.W. Bush pursue?
    9·1 answer
  • HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP
    9·2 answers
  • Question 19
    12·1 answer
  • Time Span of the renewability of fuels is a major factor when considering what type of fuel to use in a project. Fossil fuels, i
    7·1 answer
  • ARE ALL CELLS THE SAME?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!