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
stellarik [79]
3 years ago
13

Which piece of evidence supports the theory of continental drift? A. similar animal fossils found in South America and Africa B.

transform boundaries found near tropical coastal regions C. large deposits of volcanic rocks found on the ocean floor D. fossils of plants that typically grew in Arctic climates found in Africa
Biology
1 answer:
bearhunter [10]3 years ago
7 0
A:similar animal fossils found in South America and Africa
You might be interested in
Which of the following resources would be considered green energy but not a renewable resource?
Mashcka [7]

Answer: I think it's Nuclear, sorry if I'm wrong!

Explanation:

5 0
3 years ago
The circulating red blood cell is metabolically active but is only able to live for 120 days. During this short time, some signi
OLEGan [10]

Answer: They lack nucleus and other organelles important for the synthesis of the enzyme.

Explanation:

The main function of the red blood cells is to supply oxygen throughout the body. The oxygen binds to the hemoglobin and travels throughout the body to ensure the supply of oxygen to various organs and more precisely the cells of the body.

The enzymes that is being synthesized inside the body is produced by the help of the gene and nucleus along with the other organelles involved in it.The mature red blood cells lack nucleus in order to increase the surface area for carrying the oxygen.

As there is no nucleus, mitochondria and golgi apparatus in the cell, there is no enzyme synthesis and broke down in the cell.

7 0
3 years ago
DNA is replicated in the nucleus of eukaryotes, but in the cytoplasm of prokaryotes. Why is this?
umka2103 [35]

Answer:

In prokaryotes (organisms without a nuclear membrane), DNA undergoes replication and transcription and RNA undergoes translation in an undivided compartment. All three processes can occur simultaneously.

   In eukaryotes (organisms with a nuclear membrane), DNA undergoes replication and transcription in the nucleus, and proteins are made in the cytoplasm. RNA must therefore travel across the nuclear membrane before it undergoes translation. This means that  transcription and translation are physically separated. The primary transcript, heterogeneous nuclear RNA (hnRNA), undergoes extensive post-transcriptional processing to make a messenger RNA (mRNA)molecule that can pass through the nuclear membrane.

Explanation:

6 0
3 years ago
Read 2 more answers
Which of the following is a base?
Fofino [41]

The answer is a) Baking soda!

8 0
3 years ago
Read 2 more answers
Pls help I need a good grade
bixtya [17]

Answer:

Impending.

Explanation:

Like you would say.. "impending doom". They're synonyms.

8 0
3 years ago
Other questions:
  • How do adaptations help an organism survive
    14·2 answers
  • Are Endocytosis and exocytosis are types of vesicle transport
    6·1 answer
  • Word Roots and Origins The word transcription is
    11·1 answer
  • How can zoning laws be beneficial to a city’s residents? a. They prevent new business development. b. They can prevent new devel
    14·2 answers
  • How do plants respond their environment
    11·1 answer
  • Are Extreme Weather Events Increasing? Are heat waves and other extreme weather events increasing? When we turn on the news, we
    6·1 answer
  • According to the principal of dominance, if a recessive gene for tallness is paired with another recessive gene for tallness, th
    13·1 answer
  • What type of mutation has occurred? If this DNA molecule proceeds to transcription and translation, what is the impact of this m
    11·2 answers
  • The following breakfast menu includes foods from various food groups. From the following options, select three good food sources
    15·2 answers
  • A person is trying to solve the equation for the energy of a light wave: E=hcλ . She knows the values of h and c. What does the
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!