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2 years ago

An axon can alter the speed or magnitude of its action potentials Select one True False

Biology

2 answers:

zlopas [31]2 years ago

6 0

Answer:

TRUE

Size. Action potentials travel down neuronal axons in an ion cascade. ... This continues down the axon and creates the action potential. Larger diameter axons have a higher conduction velocity, which means they are able to send signals faster.

Gemiola [76]2 years ago

5 0

True, if possible can u maybe mark me as brainliest? ^w^

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_____ is the type of learning that occurs when an organism makes a connection between two events.

coldgirl [10]

Associative learning

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2 years ago

In the world of purple people eaters, one eye (E) and one horn (H) are dominant traits. Purple people eaters

Tju [1.3M]

Answer:

Explanation:

Male ; EeHh

Female ; EeHh

Then,

possible gametes for each = EH / Eh / eH / eh

where,

EH Eh eH eh

EH EEHH EEHh EeHH EeHh

One eye One eye One eye One eye

One horn One horn One horn One horn

Eh EEHh EEhh EeHh Eehh

One eye One eye One eye One eye

One horn Two horn One horn Two horn

eH EeHH EeHh eeHH eeHh

One eye One eye Two eye Two eye

One horn One horn One horn One horn

eh EeHh Eehh eeHh eehh

One eye  One eye  Two eye  Two eye 

One horn Two horn  One horn Two horn 

Therefore,

One eye, one horn:One eye, two horn:Two eye, one horn:Two eye,two horn

is,

9 : 3 : 3 : 1

This ration proves that the above working is correct and is dihybrid cross.

6 0

2 years ago

What is the primary product of light independent reactions

SOVA2 [1]

The primary products of the light independent reactions (after one turn of the cycle) are:

a) two G3P molecules

b) three ADP

c) two NADP+

However ADP and NADP+ are not really "products". They are regenerated and later used again in the Light-dependent reactions. Each G3P molecule is composed of three carbons.

For the Calvin cycle (Light independent cycle) to continue, 5 out of the 6 carbons provided by the two G3P molecules are used to regenerate ribulose 1, 5 phosphate. Therefore there remains only one carbon for the next turn of the cycle.

One molecule of glucose requires 6 turns of the cycle. Any extra G3P is used to make starch, sucrose and cellulose.

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3 years ago

The German Cockroach is more closely related to the American Cockroach than it is to the Desert Cockroach.

Mnenie [13.5K]

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<h3>What is Cockroach?</h3>

Cockroaches are an insect paraphyletic category that includes all Blattodea members with the exception of termites. Only about 30 of the 4,600 cockroach species have any connection to habitations by people. Some species are infamous for developing pest problems.

To learn more about Cockroach visit:

brainly.com/question/17283807

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11 months ago

Sarah drew a triangle with a angle measures of 50°, 43°, 87°

jek_recluse [69]

Answer:

Acute

Explanation:

It only has angles less than 90°.

8 0

2 years ago

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