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
Temka [501]
2 years ago
12

What did the plastic wrap represent in this model?

Biology
1 answer:
Drupady [299]2 years ago
7 0
Hey, you didn’t attach a image.
You might be interested in
What are two techniques used to restore biodiversity
Zarrin [17]

Two techniques that are used in order to restore the biodiversity are the sawing of native seeds or planting individual plants, and the reintroduction of animal species native to the ecosystem.

The restoration of the biodiversity is practically trying to get an ecosystem in its initial, pre-destruction condition, and help it function without any human assistance after certain amount of time.

All restorations of the biodiversity are hard and take time, and there's no guarantee that the outcome will be as planned and wanted. Initially, there the sawing of native seeds and planting individual plants, which is crucial as the plants are the basis of the ecosystems. After that animal species are introduced, small and large, herbivores, omnivores, and carnivores. The people initially have to assist the functioning of the ecosystem, but the idea is to make it function properly over time on its own.

3 0
3 years ago
Read 2 more answers
What is natural selection
AysviL [449]
Where organisms are better adapted to their environments tend to survive and produce more kids!
6 0
3 years ago
Read 2 more answers
How would a system of naming help Darwin create a unifying theory of evolution?​
Darina [25.2K]
It will be better for the population
8 0
1 year ago
How does the structure of a root hair cell support its function?
Andre45 [30]

Answer:

B. it expands and shrinks in the soil

4 0
2 years ago
Read 2 more answers
Enzymatic breakdown of which of the following compounds doesn’t begin until it reaches the stomach?
ahrayia [7]

Answer:

B. Proteins

Explanation:

Salivary amylase is an enzyme that starts the breakdown of starch in the mouth. Gastric glands of the stomach secrete gastric juice, which contains HCl to kill bacteria and denatures proteins, intrinsic factors, and the enzyme pepsin. The chief cells of gastric glands secrete pepsinogen (an inactive form of pepsin).

Pepsin begins the digestion of proteins in the stomach. It breaks down certain peptide bonds between amino acids and thereby, breaks down protein chain into smaller peptide fragments. Pepsin requires a very acidic environment of the stomach (pH 2) and becomes inactive at a higher pH.

5 0
3 years ago
Other questions:
  • Which ones are all nonrenewable resources?
    15·1 answer
  • The tissue through which gases are exchanged between the blood and the air in the lungs is
    7·1 answer
  • Which cells in the liver perform this function of removing bacteria and foreign material from the portal blood?
    11·1 answer
  • The path urine takes after it is formed until it leaves the body is the urethra, urinary bladder, and finally the ureter. the pa
    5·1 answer
  • Which of the following is true about top predators? Select one: a. They include bacteria and fungi. b. Their removal increases b
    13·1 answer
  • Which part of the nucleotide stores the genetic information?
    15·1 answer
  • What are the parts of the pistil and the stamen? Which is male, which is female?
    6·1 answer
  • Think of an object, person place at home that functions similar to the vacuole.
    9·1 answer
  • PLEASE HELP ME! ILL GOVE BRAINLIEST
    11·1 answer
  • According to the passage, who kicks the winning goal in the championship soccer game?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!