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julsineya [31]
3 years ago
5

How does glycocalyx helps in adhesion?????

Biology
1 answer:
irina [24]3 years ago
5 0

The glycocalyx is present in the human vascular and digestive system. Endothelial cells lining blood vessels have a glycocalyx to protect them from the sheer stress of blood flow, as well as to aid in cell attachment that helps the immune system and blood clotting

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PLEASE HELP ME WITH THESE!!!!
prisoha [69]

I'd say C because you can't scientifically decide if a person is a good person or not

A isn't right because you can guess what's in the box by weight or sound

B isn't right because you can physically open a clock up or something to see how it works

D isn't right because you can gather data based on what food the dog takes a liking to

E isn't right because you can gather data of the nutrition of popcorn and apples

So that leaves C

7 0
4 years ago
Read 2 more answers
Science <br><br> Myth: Tigers and goldfish are not related.
DerKrebs [107]

Answer:

Although they are not closely related, as vertebrate animals, they share some characteristics and belong to the same Phylum.

Explanation:

Tigers and goldfish belong to different Classes. Tigers (<em>Panthera tigris</em>) belong to the Class Mammalia, while goldfish (<em>Carassius auratus</em>) belong to the Class Actinopterygii. However, they both belong to the Phylum Chordata.

Chordates share particular characteristics, such as a dorsal neural tube, a notochord, a bilateral symmetry, circulatory system, amongst other features. They are divided into different groups of vertebrates as well: mammals, birds, amphibians, reptiles, and fish. And, according to evolutionionary studies, over 300 million years ago, the first vertebrates that lived on land (amphibians) evolved from a lobe-finned fish species, which eventually led to the evolution of mammals that adapted to terrestrial environments.

Therefore, even though goldfish and tigers may seem completely different, they share similar characteristics. Plus, they are vertebrates that belong to the same phylum.

7 0
3 years ago
How does cytokinesis in animal cells differ from cytokinesis in plant cells?
Lapatulllka [165]

Answer:

Cytokinesis occurs differently in animal and plant cells. In animal cells, the plasma membrane of the parent cell pinches inward along the cell's equator until two daughter cells form. In plant cells, a cell plate forms along the equator of the parent cell.

Explanation:

Cytokinesis occurs differently in animal and plant cells. In animal cells, the plasma membrane of the parent cell pinches inward along the cell's equator until two daughter cells form. In plant cells, a cell plate forms along the equator of the parent cell.

6 0
3 years ago
Which of the following is an example of parasitism?
SpyIntel [72]

Answer:

Female mosquitoes feed on the blood of animals

Explanation:

6 0
4 years ago
Differences between anabolic and catabolic reactions
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<span>Catabolism is all of the chemical reactions that break down molecules, either to extract energy or to produce simple molecules for constructing others. Anabolism refers to all of the metabolic reactions that build or assemble more complex molecules from simpler ones.</span>
6 0
3 years ago
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