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3 years ago

This question is confusing and i don't get it at all. can anyone help??

Biology

1 answer:

BigorU [14]3 years ago

6 0

Answer:

the correct answers are digestive,sensory,and nervous system

Explanation:

I added a pic idk if u can view but it verifies the answers hope it helps

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An employee goes to a co-worker's locker while the co-worker is away, he take his car keys, and later steals his car. What is th

Solnce55 [7]

The location where a crime occur is called a crime scene. There are two types of crime scene, primary and secondary crime scenes. The primary crime scene refers to the place where the crime actually takes place. The secondary crime scene is to some extent related to the crime but it is not the original place of occurrence of the crime.
In the question given above, the primary crime scene is the lockers' room, where the thief took the car's key from. Information about the identity of the thief, such as finger prints can be obtained at the primary crime scene.

8 0

3 years ago

Read 2 more answers

4. There are a variety of receptors and second messenger systems in cells that in many cases exhibit cross-talk with each other

frutty [35]

Answer:

These 3 receptors are different from each other. They do differ from each other by their location and function.

1. Testosterone receptor : It is an Androgenic receptor

2. Ferrotransferrin receptor : It acts as an element-binding protein which is iron responsive.

3. Fibroblast growth factor : It acts as a growth factor.

Explanation:

1. Testosterone :

Location- Xq 11-12 in the X chromosome.

Function-

maintains male skeletal integrity by osteoblast and osteocytes.
maintains female sexual, somatic and behavior.
develops male sexual characters.

2. Ferrotransferrin :

Location- chromosome 3q21

Function-

intakes iron in the cell.
maintains the cellular iron equilibrium.
post-transcriptional modification.

3. Fibroblast (growth) :

Location- chromosome 4p16.3

Function-

helps in bone development.
helps in bone growth maintenance by ossification.

8 0

3 years ago

What is the purpose of cells?

Nezavi [6.7K]

Explanation:

Hey there!

The main function of cell is to make a life possible in the universe by performing various type of vital activities.
Various type of cell performes various type of activities. The same type of cell combine together to form tissue. Similarly, similar tissue combine and form organ. Now, Organs combinly form form a system and all system form a whole body. They combinly perform task for sustaining life in the universe.
Cancer are caused mainly due to abnormal growth of cells. It shows various type of symptoms. Such as;

The wounds donot heal faster, instead it may be worse.
Unwanted bleeding may occur from nose, mouth, or other parts.
You may see lump in some parts of body.(Thickness of skin).
They also may have problem of hair loss in more amount.

Hope it helps...

5 0

3 years ago

Histamines are released when mast cells are exposed to _____, which are fragments of complement proteins.

IrinaVladis [17]

The answer that best fits the blank provided above is C3a and C5a. Mast cells release this so called histamines once they are exposed to C3a and C5a which are fragments of complement proteins. These are also called as Anaphylatoxins along with C4a. Hope this helps.

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3 years ago

What enzyme places the nucleotides on the dna strand?

stepan [7]

Answer:

What is DNA polymerase.

Explanation:

DNA polymerase enzyme is the enzyme That reads the code and synthesizes the appropriate nucleotide base pairs according to the matching nucleotide after DNA splits during the replication process.

It helps in making the DNA error-free by proofreading. DNA polymerase III which has 2 molecules that work on both the strand leading and lagging strand.

Have a beautiful day! Miss Hawaii

3 0

3 years ago