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Tatiana [17]
2 years ago
10

Two chromosomes that look alike and have the same sequence of genes in the same positions are a(n) ______ pair.

Biology
1 answer:
zubka84 [21]2 years ago
8 0

Answer:Gene

Explanation:

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Please help asap
Lunna [17]

Answer:

The correct answer is -

A. axon

B. dendrite

C. neurotransmitter

D. Synapse

Explanation:

The given diagram is the representation of two neurons connected by the chemical signal. Each neuron has a nerve fiber that carries the nerve signal from one neuron to another covered with sheath, this body is called Axon.

Axon is connected with dendrite, which receives a signal from other neurons and is arise from the cell body of neurons in various numbers. The site where two neurons meet called synapse which is releases neurotransmitters a chemical signal molecule.

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3 years ago
Every year, Earth’s lithospheric plates move between 2 cm and 5 cm. What causes these plates to move?
timurjin [86]
<span>Scientist think convection currents are what cause earths plates to move. a convetion current is caused by the diffrence in the temperature, Mantle material close to the earths core is very hot. Mantle material near the lithosphere is cooler.</span>
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3 years ago
Describe how plants play a role in the cycling of matter through photosynthesis.
tatuchka [14]
Photosynthesis has a role in the cycling of matter and flow of energy into and out of organisms. The flow of energy and cycling of matter can be traced. The chemical reaction by which plants produce complex food molecules (sugars) requires an energy input (i.e., from sunlight) to occur hope this helps :)
5 0
3 years ago
All of the factors listed are abiotic factors of this underwater ecosystem EXCEPT the A) sunlight. B) water currents. C) fish po
avanturin [10]
The answer should be c.
3 0
4 years ago
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What might your bod do when is has more energy than it needs to carry out its activitties
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it will store some energy and excrete waste from itself

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