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maria [59]
3 years ago
12

The __________ protects the cell from drying and provides resistance to chemicals and invasion by viruses. ...

Biology
2 answers:
REY [17]3 years ago
7 0

cytoplasm is the answer for this one i believe as for it is a semi-permeable substance around the cell that only allows in safe and usful molocules for teh cells organells

sergij07 [2.7K]3 years ago
4 0
In prokaryotes, the capsule does this.
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Moose make mating calls to locate potential mates
Bingel [31]
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8 0
3 years ago
Which microscope would be most useful for quickly estimating the number of red blood cells in a patients blood sample
MAVERICK [17]
The most useful microscope to use would be a Compound Light Microscope. These microscopes are limited to about a good 2000X magnification. Not only can you use this to estimate the number of red blood cells, but it is good for seeing and identifying protozoa, bacteria, and organism cells.
5 0
4 years ago
Read 2 more answers
Which of the following is NOT inclusion a typical age structure diagram
stepladder [879]
<span>A population's growth is strongly influenced by the proportions of individuals in different age brackets, which in turn is influenced by economic development.</span>
4 0
3 years ago
All of the following are examples of negative human impact on the environment EXCEPT...
saveliy_v [14]

Answer:

reducing waste

Explanation:

reducing the amount of waste in the environment is a good thing!

5 0
3 years ago
Some animals generate two germ layers during gastrulation. They are called diploblasts. Other animals generate three germ layers
vova2212 [387]

Diploblastic blastopore - gastrovascular cavity

Protostome blastopore - mouth

Deuterostome blastopore - anus

Explanation:

Blastopores are structural indentations formed on the embryo during the gastrulation stage and this develops into mouth or anus depending upon the type of the embryo.

Diplolbastic (cnidarians) blastopores develop into the gastrovascular cavity in organisms like hydra

Triploblasts with three embryonic germ layers includes acoelomates, eucoelomates, and pseudocoelomates and the blastopores transform accordingly.

The blastopores of the triploblastic eucoelomates like the protosomes (mollusks, arthropods, annelids) transforms to the mouth, denoting ‘mouth first’; while that of the deuterostomes (chordates) transform to anus, denoting ‘mouth second’.

7 0
3 years ago
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