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
Natali5045456 [20]
3 years ago
12

Which of the following describes how the skin of the integumentary system and the bones of the skeletal system work together in

the human body?
A. The skin absorbs nutrients from the external environment, and the bones transport them around the body.

B. The skin takes in oxygen from the external environment, and the bones convert it into carbon dioxide.

C. The skin attaches to the bones of the body and relaxes or contracts in order to allow the human body to move.

D. The skin protects the body from the external environment, and the bones protect the internal organs.
(the answer is D!)
Biology
1 answer:
ozzi3 years ago
4 0
<span>The skin protects the bones and the bones protect the organs in the body. so the answer is D</span>
You might be interested in
Q:Suppose the human gene coding for hemoglobin is inserted into a bacterial plasmid. A bacterial culture is transformed with the
yulyashka [42]
The answer is <span>C.The bacterial will produce human hemoglobin and its own bacterial proteins.

Bacteria have transcriptional and translational machinery for production of their own proteins. If the human gene coding for hemoglobin is inserted into a bacterial plasmid, it is one protein more bacteria must produce. So, they will produce human hemoglobin but they will produce their own proteins as well.</span>
8 0
3 years ago
Why aren't all cells the same
-Dominant- [34]
If all cells the same then you won't be able to touch... if everything is eye, where is listening, or touch...


like if you don't have hand, and all are foot... ugh.. my grammar's bad

I hope you understand
3 0
3 years ago
Read 2 more answers
The plants take carbon dioxide and water in the presence of sunlight to make oxygen and carbohydrate. This process is called ___
Oduvanchick [21]

Answer:

This process is called photosynthesis. The plants take carbon dioxide and water in the presence of sunlight to make oxygen and carbohydrate.

5 0
3 years ago
Read 2 more answers
The example of the sugar glider, a marsupial and the flying squirrel, a rodent, illustrates that homology doesn't always indicat
Gennadij [26K]
<span>The answer is convergent  evolution. This occurs when animals that are not closely related evolve similar characteristics due to living within the same habitat/environment due to natural selection. Convergent evolution enables the organism to evolve analogous structures (which </span>have similar form or function but were not present in their ancestors<span>). </span>
6 0
3 years ago
Evidence that supports the prokaryotic origins of mitochondria and chloroplasts are all of the following except __________.
hodyreva [135]

Your question was incomplete (please check below the full content). The evidence that supports the prokaryotic origins of mitochondria and chloroplasts do not include multiple DNA copies associated with inner membranes.

<h3>What is organellar DNA?</h3>

The organellar DNA is the genome contained within mitochondria and chloroplasts, which is independent of nuclear eukaryotic DNA.

The organellar DNA contains multiple DNA molecules, which are found in association with the inner membrane, ant is not found in prokaryotic life forms.

The complete question in this case is: "Evidence that supports the prokaryotic origins of mitochondria and chloroplasts are the presence of mitochondria, a eukaryote engulfing prokaryotic photosynthetic cells, and non-photosynthetic eukaryotes, EXCEPT."

The endosymbiotic theory states that mitochondria and chloroplasts evolved from prokaryotic microorganisms that entered into a primitive eukaryotic cell.

This theory is supported by certain features of mitochondria and chloroplasts such as a similar size to prokaryotes.

In conclusion, evidence do not include the arrangement of the organellar DNA.

Learn more about mitochondrial DNA here:

brainly.com/question/1563697

#SPJ1

8 0
2 years ago
Other questions:
  • Explain how form and function are related in human cells. Include examples.
    12·1 answer
  • individuals within a population have slightly different traits. How do there differences improve the likelihood that the populat
    9·1 answer
  • What is co2 on periodic table
    14·2 answers
  • The human genome consist of about ____ chemical letters
    9·2 answers
  • Which of the following correctly describe electric field lines?
    13·2 answers
  • Where is the pineal gland located?
    11·2 answers
  • Which statement correctly describes what causes the second voltage-gated Na+ channel to open?A) As Na+ ions enter the cell throu
    12·1 answer
  • In which beaker were the particles moving the most slowly?
    11·1 answer
  • Two equal strips A and B were from a potato whose cell was 30% of sugar. The strip A was placed in a solution of 10% sugar conce
    12·1 answer
  • What would most likely be the effect if an experimental design specifies only an experimental group?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!