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
solniwko [45]
2 years ago
8

18. Steve is making a model for geology class, showing how rocka form. He is

Biology
1 answer:
Oksi-84 [34.3K]2 years ago
3 0

Answer:

Yawwwwp

Explanation:

You might be interested in
Which of the following is not a way in which carbon gases are introduced into the atmosphere? a forest fires b. respiration C. p
frutty [35]

Answer:

C. Photosynthesis

3 0
3 years ago
Read 2 more answers
What serves as a structure in a cell?
Sunny_sXe [5.5K]

Answer:

The cell membrane, or in plant cells, the cell wall

Explanation:

In a plant cell the cell wall helps maintain structure, and in animal cells, the cell membrane regulates what goes in and out of the cell and acts as a structure

8 0
3 years ago
How does the concept of a circle relate to cyclins?
baherus [9]

The progression of a cell by the cycle of cell is regulated by the protein family Cyclic

Explanation:

  • In the year 1982, Cyclin was located by Timothy Hunt as a family of proteins which has a vital function in the progression of a cell.
  • CDK enzymes or ‘cyclin dependent kinase’ gets activated by it that synthesizes the cycle of the cell.
  • The concentration of this protein moves in a cyclic way in the cell cycle. No enzymatic function is seen in them but it aims at CDK’s different location.

5 0
3 years ago
Johannes kepler, an apprentice of brahe, believed in the heliocentric universe but rejected past astronomers' belief in ________
Zolol [24]

Elliptical paths is wrong im trying circular paths b/c elliptical paths are circular

4 0
3 years ago
Read 2 more answers
Electricity is added to recharge a battery. What is added to ADP to form ATP?
White raven [17]

Electricity is added to recharge a battery. A third phosphate group  is added to ADP to form ATP.

ATP or Adenosine triphosphate contains adenine, ribose and 3 phosphate groups.

ADP is converted to ATP by the following reaction:

ADP+Pi+energy⇄ATP

The analogy between battery and ATP can be explained as ATP is higher energy form and ADP is lower energy form like charged and uncharged form of the battery. When the terminal or third phosphate is removed from the ATP it becomes ADP and releases energy like a battery. The additional phosphate group when added to ADP forms the ATP molecule like the energy spent by the batteries are recharged by putting in additional energy. Here the additional energy is provided by the third phosphate group.

6 0
3 years ago
Read 2 more answers
Other questions:
  • Blöbel, sabatini and dobberstein proposed that the site of protein synthesis is determined by information contained in the n-ter
    7·1 answer
  • Which are characteristics of medusae?
    11·1 answer
  • The surgical creation of an artificial excretory opening between the ileum, at the end of the small intestine, and the outside o
    5·2 answers
  • Organelle that manages or controls all the cell functions in a eukaryotic cell
    13·1 answer
  • What is the importance of Geographic Isolation in
    11·1 answer
  • Vibrio cholerae is a bacterium that lives in water and is normally harmless to humans. If infected by a certain type of virus it
    7·1 answer
  • The glial cells responsible for maintaining the blood-brain barrier are the
    8·1 answer
  • 4. On the basis of what criteria did Linnaeus classify “natural bodies"<br> into his system?
    13·1 answer
  • Question 15(Multiple Choice Worth 2 points)
    9·1 answer
  • What is the specific application of reverse transcriptase in the preparation of cdna?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!