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Vlad1618 [11]
2 years ago
6

What do scientists use tools for​

Biology
2 answers:
evablogger [386]2 years ago
7 0

Answer:

to take precise measurements and do experiments

atroni [7]2 years ago
3 0

Answer:

scientists use tools to do experiments and to analyze objects and chemicals.

Explanation:

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Four different types of cells are shown below. . Which characteristic is shared by all four cells? A. Membrane-bound organelles
NNADVOKAT [17]

Answer:

The answer is option c.

Genetic material composed of DNA

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5 0
3 years ago
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Medicare legislation was established in the: <br> a. 1940s <br> b. 1950s <br> c. 1960s <br> d. 1970s
OLga [1]
It's answer C 1960s hope I helped
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2 years ago
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part of an important cellular process involving a DNA strand is modeled below. What is the purpose of the cellular process ?
creativ13 [48]

<u>Cellular respiration</u> is the process by which cells in plants and animals break down sugar and turn it into energy, which is then used to perform work at the cellular level.

Explanation: In simpler words, it provides energy for the cell to do basic needs.

8 0
2 years ago
Mitosis can occur in both haploid and diploid cells, but meiosis cannot occur in haploid cells. Why not?.
allochka39001 [22]

Mitosis can occur in both haploid and diploid cells because it is equational division where the number of chromosomes remain the same after division. But meiosis cannot happen in haploid cells because it is reductional division and haploid cells do not have any extra copy of chromosomes to be halved.

Mitosis is the cell division where the number of chromosomes do not change after cell division. It usually happens in the somatic cells of the body. Cancer cells also undergo mitosis

Meiosis is the cell division where the number of chromosomes are halved after cell division. The process of meiosis occurs in two phases: meiosis I and meiosis II. The germ cells of the body undergo meiosis.

To know more about mitosis, here

brainly.com/question/26678449

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4 0
8 months ago
Light energy from the sun is the primary source for all living organisms. So how does the sun provide energy for all living orga
Vera_Pavlovna [14]

Answer: Heat or thermal energy coming from the sun provides energy for living organisms through heat transfer. For plants light energy is absorbed by the leaves and enters the stomata which activates the thylakoids and releases amount of electrons for chemical reactions. Through light energy plants produces glucose and releases oxygen gas as a by-product of the reaction. For this process energy is formed (ATP)

Explanation:

6 0
3 years ago
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