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
user100 [1]
3 years ago
8

Question 7

Biology
1 answer:
Debora [2.8K]3 years ago
6 0
B) synthesis reaction
You might be interested in
A scientist is observing elephants in Asia. He notices that a specific species of moth lands on the faces of the elephants. On c
erica [24]
Okay so what is the question?
8 0
3 years ago
Based on the cycle of photosynthesis and cellular respiration, one can say that the ultimate original source of energy for all l
ICE Princess25 [194]

Answer:

c. the sun

Explanation:

The sun is the most basic source of energy for all living beings. It supports photosynthesis in plants and algae that is the main reaction for producing energy rich compounds like carbohydrates etc. These compounds are utilized by all life on Earth to stay alive.

4 0
3 years ago
What is adaptive radiation?
LUCKY_DIMON [66]

Answer:

C. The evolution of many species from a single ancestor over a long period of time

3 0
1 year ago
What is the substance called at the top of the test tube after using<br> this centrifuge machine?
Kryger [21]

Answer:

supernatant

Explanation:

8 0
2 years ago
One of the accepted scientific theories describing the origin of life on Earth is known as chemical evolution. According to this
Natali [406]

Answer:

C. Synthesis of organic molecules

Explanation:

According to chemical evolution theory, life originated from inorganic molecules by the mode of chemical evolution. In primitive conditions of earth, only inorganic molecules were present. These molecules reacted under lightning, UV radiation and other environmental conditions to give rise to complex organic molecules like amino acids, sugars, lipids etc. They formed the basis for proteins, RNA and other molecules which ultimately led to the formation of cellular structures.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following statements is true?
    6·2 answers
  • Which of the following is a farming method that helps reduce the effects of wind erosion? A. Planting wind barriers B. Irrigatio
    9·1 answer
  • Where are phospholipids primarily found in the body
    12·2 answers
  • Plant cells _______.
    13·1 answer
  • The major structural elements of the cytoskeleton are:_______.
    9·1 answer
  • A shared ancestral character is A) a character that originated in an ancestor of the B) shared by all mammals but not found in t
    10·1 answer
  • Jade hears a rattle. When she turns around she sees a rattlesnake inches from her leg. Her pupils dilate, her heart pounds, and
    11·1 answer
  • Why is farming good for the society? (Economic growth related) please give me scientific questions, I will mark you as brainly.
    10·1 answer
  • Explain the difference between mechanical and chemical weathering
    10·1 answer
  • I.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!