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vaieri [72.5K]
3 years ago
6

"Scientific knowledge builds upon previous knowledge."

Biology
1 answer:
NikAS [45]3 years ago
5 0

<span>The answer is C. This is because the discovery of the cell and its organelles began with the discovery of the microscope in the 17th century. As powerful microscopes were developed over time, the cell organelle become discover-able by different scientists. As other developments emerged, they enabled tagging of elements, hence monitoring of biochemical pathways also became possible.</span>

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What is meant by the reproductive system? ​
Ksju [112]

Answer: Definition of reproductive system. : the system of organs and parts which function in reproduction consisting in the male especially of the testes, penis, seminal vesicles, prostate, and urethra and in the female especially of the ovaries, fallopian tubes, uterus, vagina, and vulva.

Explanation:

6 0
3 years ago
Which type of deposition creates sand bars
erma4kov [3.2K]

coastal deposition seems to be correct answer.

sorry if i'm wrong.

3 0
4 years ago
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sattari [20]

Answer:

Because the leaves contain a greater concentration of green chlorophylls than yellow and orange carotenoids.

Explanation:

Chlorophyll and carotenoids are both pigments found in the cells of organisms like plants. They have differing color range depending on which wavelength of light they absorb and which they reflect. For example, chlorophyll pigment are green because they reflect green light and absorb others.

According to this question, the leaves of most plants contain yellow and orange carotenoids in addition to green chlorophylls but leaves are mostly green. This is because there is an abundant of chlorophyll pigment than any other pigment in the leaves of most plants. Hence, GREEN COLOR conferred by chlorophyll dominates and masks the color appearance of the other accessory pigments like yellow and orange carotenoids.

8 0
3 years ago
Did earth experience normal or reverse polarity 1.5 million years ago
azamat

Normal polarity

Explanation:

Earth's magnetic field used to be twice as strong 1.5 billion years ago as it is today and Earth's temperature other than what the geologists see from the 'normal' pattern. It has been noticed that some volcanic rocks were magnetized in opposite direction to the direction of the local Earth's field. It is clear that the Earth has experienced the normal polarity 1.5 years ago but at that time, the Earth's polarity was poorly understood.

7 0
3 years ago
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erma4kov [3.2K]
Dominance because the tall(T) gene is dominant over the t gene so the plant is tall
3 0
4 years ago
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