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
aev [14]
3 years ago
9

How do scientists use modeling to study ecological changes

Biology
1 answer:
KonstantinChe [14]3 years ago
5 0
They can stimulate real environments
You might be interested in
What is a learned trait that is not genetically passed down?
Vadim26 [7]

Answer:

These characteristics are called learned characteristics, or sometimes acquired characteristics. Scars, tattoos, clothing, hairstyles, and pierced ears are acquired characteristics because they are not inherited from parents. Any characteristic that a person gains from experience is also learned, rather than inherited.

Explanation:

7 0
3 years ago
The _____ stores glucose as glycogen and converts excess glucose to _____.
yaroslaw [1]
The liver stores glucose as glycogen and converts excess glucose to glucagon.

hope it helps you
4 0
3 years ago
Read 2 more answers
Pancreatic cells, which secrete a large amount of digestive enzymes, are labeled with radioactive leucine and then chased for se
Vika [28.1K]

Answer:

Exterior of the cell

Explanation:

Pancreas is a gland found behind the stomach and it secretes digestive enzymes into the duodenum.

Digestive enzymes are proteins hence leucine will form part of the enzymes.

Digestion of food takes approximately three hours. Therefore, if labelled Leucine  is chased down with non radioactive leucine.

Black spots will appear on the exterior of the cells because digestive enzymes are extracellular enzymes .

3 0
3 years ago
In a chemical reaction, the chemicals you start with (those in the rectangle) are called ____________________. The ones you end
marshall27 [118]

Answer:reactant and product

Explanation:

4 0
3 years ago
Do humans need photosynthesis to survive?
allsm [11]
Yes. Indirectly, through plants. Without plants using photosynthesis, and therefore, creating oxygen, we wouldn't have enough breathable air.

5 0
3 years ago
Other questions:
  • A segment of a DNA strand is GTC TAG. Which of
    8·2 answers
  • What is the difference between active and passive transport across the plasma membrane? what is the difference between active an
    9·1 answer
  • Protein's structure formed by folding, coiling, and aggregation of polypeptides that is induced by distant residues in the chain
    14·1 answer
  • The (blank) is the the height of the wave and measures the amount of (blank) it carries.
    9·1 answer
  • There are nearly 30 different disorders of sexual development. Who can have these disorders?There are nearly 30 different disord
    11·1 answer
  • Which of the following describes an aspect of fetal circulation that does not occur in adult circulation?  Both oxygenated and d
    8·2 answers
  • The thin segment of the nephron loop's descending limb ________. The thin segment of the nephron loop's descending limb ________
    11·1 answer
  • Un recipiente contiene 12 litros de alcohol 18 litros
    9·2 answers
  • Polar bears feed on seals. So, polar bears and seals share a
    8·1 answer
  • ATP synthase in the inner mitochondrial and chloroplast membranes is a A)nucleic acid B)triglyceride C)phospholipid D)protein E)
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!