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melisa1 [442]
3 years ago
7

A _____ is an instrument that Identifies substances by separating the light they give off into patterns of lines and colors

Biology
1 answer:
Ainat [17]3 years ago
5 0
A fart ffffffffffffaaaaaaaaaaaaaarrrrrrrrrrrrtttttt
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Which part of the plant cell provides protection and structural support
adell [148]

Answer:

cell wall provides protection and structural support

6 0
3 years ago
Muscles that move the eyeball have ________ fibers.
ozzi

Muscles which are responsible for the movement of the eyeball have fast fibers. Thus, the correct option is A.

<h3>What are fast muscle fibers?</h3>

Fast-twitch muscle fibers are the muscle fibers which provide bigger and more powerful forces, however for shorter durations and fatigue quickly. They are more anaerobic with less blood supply, and hence are sometimes also referred to as white fibers or type II fibers.

Fast-twitch muscle fibers are activated by the high intensity movements which are sustained in short bursts. Examples of movements include sprints, burpees, and quick lateral movements.

Therefore, the correct option is A.

Learn more about Eyeball here:

brainly.com/question/10945999

#SPJ1

Your question is incomplete, most probably the complete question is:

Muscles that move the eyeball have ________ fibers.

A) fast

B) slow

C) intermediate

D) circular

E) All of the answers are correct.

4 0
1 year ago
Aphids are small, white bugs that live on the underside of leaves. They steal nutrients out of plants. This is an example of....
Gre4nikov [31]

Answer:

I'm pretty sure the answer is Parasitism

Explanation:

Because the definition of parasitism is living as a parasite on or in another organism and in this case the Aphids are living on the underside of the leaves. So i would go with Parasitism. If im wrong please forgive me :)

8 0
3 years ago
Imagine an earthworm that has no chaetae. how would the lack of chaetae affect movement of the earthworm?
Usimov [2.4K]

The worm would be unable to burrow and dig through the soil. Chaetae are involved in the locomotion of the worm by giving the worm grip and <span>tools</span> to burrow <span>through</span> the soil. <span> </span>Chaetae <span>are</span> made of chitin project from the body wall <span>on</span> each segment are arranged in 4 pairs and are sited on the ventral surface - two pairs of ventral chaetae are found just either side of the midventral line and two pairs are further out in the ventrolateral position (that is just ventral of the side of the worm).

8 0
3 years ago
Which strategy can scientists use to learn about Earth's deepest layers?
bixtya [17]
It would be D i’m pretty sure
3 0
4 years ago
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