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BaLLatris [955]
3 years ago
8

If microscopes that could take closer looks were in existence, why do you think it took so long for scientists to come to the re

alization that living things were made of cells?
Biology
1 answer:
Pie3 years ago
6 0
This was so because the microscopes were not of high resolutions back then.
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A germ cell of an organism has 60 chromosomes in it. It undergoes meiosis, and at the end it produces four daughter cells. What
aleksandrvk [35]
<span>30. Meiosis Results in <span>haploid</span> daughter cells (chromosome number is halved from the parent cell). </span>
7 0
3 years ago
Group the terms according to the subatomic particle they describe.
LiRa [457]

Answer:

This question is incomplete

Explanation:

This question is incomplete but the completed question can be seen in the document attached.

There are three main subatomic particles namely electrons, protons and neutrons. However, the question only discusses two of them; electrons (negatively charged) and protons (positively charged).

A. Found in all matter

Answer: They are <u>both</u> found in all matter since all matter are made up of atoms and all atoms have both protons and electrons (and even neutrons).

B. Negative charge

Answer: The subatomic particle with negative charge (as discovered by R.A Millikan) is the <u>electron</u>

C. Exists in the nucleus

The subatomic particles found in the nucleus are the <u>protons</u> and neutrons.

D. Attract opposite charges

They <u>both</u> (protons and electrons) attract opposite charges because they are of opposite charges and generally unlike charges attract.

E. Moves at extreme speed

Of the two subatomic particles mentioned, <u>electrons</u> move faster than protons because of there lighter mass when compared to the protons. However, the fastest subatomic particle is the neutrino.

F. Bound by strong force

The <u>protons</u> are bound by strong nuclear force which binds them to the nucleus of the atom.

Download docx
3 0
3 years ago
When a specialized function of the cerebral cortex occurs on either the right or the left hemisphere, this is referred to as ___
forsale [732]
The answer is lateralization of brain function. This is the predisposition for some neural functions or cognitive processes to be more prevailing in one hemisphere than the other. The medial longitudinal fissure divides the human brain into two separate cerebral hemispheres, connected by the corpus callosum.
7 0
3 years ago
Plz plz plz help help hell u will save my life
valentina_108 [34]

Answer:

BIOSPHERE LEVEL

Explanation:

7 0
3 years ago
Read 2 more answers
Which of the following is NOT a function of a protein?
vekshin1

The storage + the transmission of genetic info are NOT done by proteins but by your DNA.

A would be your answer.

8 0
3 years ago
Read 2 more answers
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