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
erica [24]
3 years ago
9

Which characteristic of life is demonstrated when human skin heals after it has been cut?

Biology
2 answers:
Tresset [83]3 years ago
6 0

Answer:

b

Explanation:

Levart [38]3 years ago
5 0

Answer: B.  reproducing

Explanation:

Reproducing is the characteristic which contributes to the production and generation of new cells in the body from the pre-existing cells through cell division and cell differentiation. This process helps in replacement of old and damaged cells of the body.

According to the given situation, the human skin heals as the skin cells performs the process of reproduction in which the new cells are formed from the pre-existing cells to replace the dead and damaged cells of the region of cut.  

You might be interested in
Which sum stance is a product of photosynthesis
kogti [31]

Answer:

A product of photosynthesis is glucose wich is sugar.

8 0
2 years ago
Read 2 more answers
Please help me answer at least one?<br>​
LenKa [72]

Answer:

1. Explain why predators need to eat more than primary consumers.  

Explanation:

Predators need to eat more than primary consumers because in the trophic pyramid, primary consumers are at the bottom which means they receive the most energy because they eat the plants. As the pyramid goes on upwards, energy is lost each time, so that means by the time it reaches the top of the pyramid their is only about 0.1% of the energy we started with when the primary consumers ate the producers. Meaning, the predators need to eat more than the primary consumers because although the predators eat more than the primary consumers, they still at the end of the day get the same amount of energy just one eats more than another.  

8 0
1 year ago
Help biomolecule packet pls!
Scilla [17]

Answer:

The answer to your question is:

Explanation:

1 or more double bonds                                    unsaturated

Usually solid at room temperature                    saturated

Molecules are tightly packed togheter             saturated

Usually liquid at room temperature                  unsaturated

Most plant fats                                                    unsaturated

Most animal fats                                                 saturated

3 0
2 years ago
Is the practice of genetically modifying human cells ethical? Why or why not?
kumpel [21]

It totally depends upon whether modification is being done in somatic cells or germ cells. Somatic cells modification is ethically accepted because it doesn't pass from one generation to another generation but germline modification is considered as unethical because the modification will pass on to the next generation leading to the persistence of modification in future generations. The problem with genetic modifications is that the impacts of modifications are unpredictable, rather than being fruitful they may lead to lethal mutations so if it occurs in just somatic cells, then even if it is lethal/harmful, it will be confined to only that individual but if a lethal mutation occurs in germ cells then it will pass on to the subsequent generations and it will persist in all future generations.

8 0
2 years ago
The last Caribbean monk seal that died was the last member of
Ksivusya [100]
The last Caribbean monk seal that died was the last member of a SPECIE.
All the living things, both plants and animals are placed in a hierarchical order depend on their characteristics and specie is the least stage on that rank. A specie refers to a specific group of animals which share similar physical characteristics. The Caribbean monk seal for instance is one of the specie of fishes that exist on earth.Thus, a specie is a basic unit of classification which recognize animals of the same sort.<span />
6 0
3 years ago
Read 2 more answers
Other questions:
  • On a microscope how is the slide held steady so that it does not move while you look at the object
    9·1 answer
  • Which is part of the hydrosphere? glaciers groundwater lava polar ice
    12·2 answers
  • Please help. i’m literally going to fail biology
    9·1 answer
  • What is formular for photosynthesis
    10·1 answer
  • As human travel increases, the number of introduced species likely,
    12·1 answer
  • Which biome has the highest average temperature?
    15·2 answers
  • HELP ME PLEASE ANSWER BOTH 13 and 14 is u can
    8·1 answer
  • La corteza terrestre junto con el planeta tierra se formaron hace:<br>​
    5·1 answer
  • Do all hardwood trees lose their leaves in winter
    14·1 answer
  • Which macromolecule forms the foundation for the structure and activities of living cells?.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!