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
sammy [17]
4 years ago
10

15 points please help

Biology
1 answer:
Paha777 [63]4 years ago
7 0
Circulatory system and nucleus
You might be interested in
What is the division of the cell nucleus during the m phase of the cell cycle?
Vika [28.1K]
The answer would be mitosis.

4 0
3 years ago
What is a nucleic acid?
andre [41]
Well there is Google for a reason. "Definition of nucleic acid". "What is nucleic acid". I'll give you the definition though. A complex organic substance present in living cells, especially DNA or RNA. The molecules consist of many <span>nucleotides linked in a long chain.</span>
8 0
3 years ago
Which human activity creates the least threat to global stability
8_murik_8 [283]
The human activity that creates the least threat to global stability is : Reuse of Plastic bags.
Plastic bag need a lot of time to be degraded in the soil which will create a threat to the environment. Reusing plastic bag will reduce this threat.

hope this helps
5 0
3 years ago
Advanced biological systems, proteins can:
podryga [215]
C is the answer. proteins are what make up enzyme and enable reactions as well as inhibit them. the other three answers would be the other main structures (carbohydrates, lipids, and nucleic acid)
5 0
3 years ago
The percentage of energy in one tragic level that transfers to the next level in the average ecosystem is
castortr0y [4]

Answer: 10%

Explanation:

It is determine by the combination of efficiencies associated with organismic resource Acquisition and assimilation in an ecosystem.so the amount of energy at each tropic level decreases when it goes to the next level via ecosystem. As little as 10% of the energy at any tropic level is transferred to the next level, remaining energy is lost due to the metabolic process in the form of heat.

5 0
4 years ago
Other questions:
  • The most recent blood work of a client with a diagnosis of heart failure indicates increased levels of atrial natriuretic peptid
    8·1 answer
  • A true reversion occurs when the wild-type DNA sequence is restored to encode its original message by a second mutation at the s
    8·1 answer
  • Blood from the lungs is carried back to the heart by the _____.
    13·2 answers
  • Give 5 examples each of producers, primary consumers, and top predators
    13·1 answer
  • Suppose a cell is placed in a large container of water with a very low solute<br> concentration.
    11·1 answer
  • Which of the following is a potential explanation for an observation?
    7·1 answer
  • 1. Which of these is an example of depreciation?
    9·1 answer
  • Mark the TRUE statements Fascism is usually an agreement between three or more political parties. Fascists usually gain power af
    12·1 answer
  • We have come across several systems in which the effective concentration of one component is modified to overcome the normal eff
    6·1 answer
  • In the experiment, which of the following variables should remain consistent?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!