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stepan [7]
3 years ago
15

Unicellular organisms that have a nucleus and can swim with the aid of cilia are examples of

Biology
1 answer:
yanalaym [24]3 years ago
4 0
The correct answer is Protozoans.
Protozoans are best described as uni-celled eukaryotic organisms, both free-residing or parasitic, which feed on organic matter together with different microorganisms or organic tissues and particles. back then, the protozoa have been seemed as "one-celled animals," because they regularly possess animal-like behaviors, together with motility and predation, and lack a mobile wall, as discovered in plant life and plenty of algae.
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Straight cut through skim usually made during surgery describes snag type of wound
s344n2d4d5 [400]

Answer:  A surgical wound

Explanation:  

A surgical wound is a cut or incision in the skin that is usually made by a scalpel during surgery. A surgical wound can also be the result of a drain placed during surgery. Surgical wounds vary greatly in size. They are usually closed with sutures, but are sometimes left open to heal.

8 0
2 years ago
Which is a part of a neuron that sends out messages
hichkok12 [17]

Answer:

Axon

Explanation:

A neuron has three main parts. The cell body directs all activities of the neuron. Dendrites extend out from the cell body and receive messages from other nerve cells. An axon is a long single fiber that transmits messages from the cell body to the dendrites of other neurons or to other body tissues, such as muscles.

5 0
3 years ago
During the development of a multicellular organism, its cells specialise. What is this process of specialisation called?
Tomtit [17]
Cellular differentiation 
4 0
2 years ago
Read 2 more answers
​Wendell can tell that the trees on the mountain are very far away, because rather than being able to see individual trees and t
vovikov84 [41]

Answer:

The correct answer is - texture gradient.

Explanation:

The texture gradient is a depth cue that is a distortion in comparison of size in objects that are farther or closer. In this cue, it looks denser as u move away from the object.

It is dependent on the sense of the depth perception as Wendell can easily tell that trees on the mountain are far from him as he only sees a dense green patch instead of trees individual trees and space in between in them.

Thus, the correct answer is option - texture gradient.

3 0
3 years ago
Use the diagram to answer the following questions:
Alex

Answer:

D

Explanation:

Homologues separate to opposite ends of the cell. Sister chromatids stay together. Telophase I: Newly forming cells are haploid, n = 2.

4 0
2 years ago
Read 2 more answers
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