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GREYUIT [131]
3 years ago
14

what is believed to be the first type of cells on earth? a. tree cells b. eukaryotic cells c. prokaryotic cells d. plant cells

Biology
1 answer:
Eddi Din [679]3 years ago
4 0
C. Prokaryotic cells are believed to be the first type of cells on Earth. Many scientists believe this is true, however, this claim has not yet been proven. 
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Please help with this​
a_sh-v [17]

Answer:

m=(y2-y1)/(x2-x1)

m=(2-0)/(0-(-2))

m=2/(0+2)

m=2/2

m=1 ==> Gradient of graph

x-int: (-2, 0)

y-int: (0, 2)

Explanation:

m=(y2-y1)/(x2-x1)

m=(2-0)/(0-(-2))

m=2/(0+2)

m=2/2

m=1 ==> Gradient of graph

x-int: (-2, 0) ==> When y=0

y-int: (0, 2) ==> When x=0

6 0
2 years ago
If the gametes are produced by a female what are they called
inessss [21]

Answer: Gamete.

Explanation: They are also referred to as sex cells. Female gametes are called ova or egg cells, and male gametes are called sperm. Gametes are haploid cells, and each cell carries only one copy of each chromosome. These reproductive cells are produced through a type of cell division called meiosis.

5 0
3 years ago
The pouch of skin that contains the testes is the
alexdok [17]
<span>The answer to that is the scrotum.</span>
6 0
3 years ago
which of the following is NOT a true statement about ATP? A. used ATP is discarded by the cell as waste. B. ATP consists of ribo
nordsb [41]
Its B because all the others are true
6 0
3 years ago
Read 2 more answers
After an investigation, Kuri determines that her hypothesis was wrong. What is the best thing for Kuri to do next?
Artist 52 [7]

Write a new hypothesis and conduct new experiments to explore the matter. Thus, option "B" is correct.

<h3 /><h3>What is the Hypothesis?</h3>

Hypothesis

The formulation of hypotheses is one of the key steps in the scientific method.

Hypotheses are usually tested using experiments and are usually accepted or rejected depending on the outcome of the experiments.

If a hypothesis is rejected, it does not mean that the entire subject is abandoned. Rather, new hypotheses may be formed and experiments conducted to further explore the subject.

More hypotheses can be found here:

brainly.com/question/23056080

#SPJ1

5 0
1 year ago
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