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
Elena L [17]
3 years ago
10

Is this a testable question ?

Biology
2 answers:
kotykmax [81]3 years ago
8 0
Yes because you can do a trial experiment to determine if a squeal like peanuts or not
solmaris [256]3 years ago
3 0
Yes, because you do not know if the squirrel like peanuts, so you will need to experiment✨
You might be interested in
What would happen if you stirred sand n water
Lina20 [59]

Answer: When you mix sand and water there are no reactions. The sand sits at the bottom of the water because the sand is heavier than the water is.

8 0
3 years ago
Read 2 more answers
Pepsin, an enzyme that is found in the stomach of humans, functions in breaking down proteins. It is denatured as it travels to
AnnZ [28]

Answer:

A. pH

Explanation:

Denaturation of proteins is a protein whereby the protein molecule loses its primary structure and ultimately its physical functioning as a result of factors including pH, temperature or concentration of chemicals. Based on this definition, it is visible that denaturation of proteins can be caused by these three factors: pH, chemical and temperature.

However, in this case of PEPSIN enzyme, which is a proteinous molecule produced in the stomach of humans and functions in breaking down proteins, its denaturation occurs as it moves along the digestive tract to the intestines. This is as a result of the changes in pH in the digestive tract.

The pH of the stomach where pepsin is produced is acidic i.e. <3.0. However, as one moves towards the intestine, the pH increases, which is unfavorable or considered harsh for the pepsin enzyme. Hence, it gets denatured.

7 0
3 years ago
Which process occurs only in autotrophic organisms? Calvin cycle chemiosmosis Krebs cycle proton pump mechanism
tankabanditka [31]
The answer to this question should be: Calvin cycle

Calvin cycle is a chemical reaction that was done in the chloroplast of a plant. This is one of the reactions in photosynthesis. In Calvin cycle, carbon dioxide and water will be used to make carbohydrates(glucose). This reaction is forming energy using the sunlight so only autotrophic organism capable that will be able to do it.

7 0
3 years ago
The left side of the brain controls the left side of the body
Ivahew [28]

Answer:

The left side of the brain is responsible for controlling the right side of the body. It also performs tasks that have to do with logic, such as in science and mathematics. On the other hand, the right hemisphere coordinates the left side of the body, and performs tasks that have do with creativity and the arts.

Explanation:

Hope this helps

7 0
3 years ago
Is your ear canal connected to your brain?
Lana71 [14]
Yes, your ear canal is connected to your brain.
7 0
3 years ago
Other questions:
  • Describe the physical adaptations that all primates share
    7·1 answer
  • HELP PLEASE
    15·1 answer
  • Pertaining to the heart, what substance acts as a lubricant by reducing friction between opposing surfaces?
    8·1 answer
  • 1) In an important experiment with E. coli Meselson and Stahl
    5·1 answer
  • what possibly could be the sources or causes of muscle weakness that a healthy young person is experiencing progressivly over la
    8·1 answer
  • One degree of latitude on the earth's surface is equal to:
    15·1 answer
  • In which stage of the cell cycle do the nucleus and it’s contents divide?
    6·1 answer
  • Consuming alcohol inhibits the release of ADH. As a result __________.
    12·1 answer
  • Which of the following initiates protein synthesis in a cell by carrying specific instructions from the nucleus to the ribosomes
    7·1 answer
  • Will make brainliest if you subscribe to janathion loran https://screenshare.host/B7N8NT
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!