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cricket20 [7]
3 years ago
8

How do you think a DNA molecule makes a copy of itself?

Biology
1 answer:
Kaylis [27]3 years ago
8 0

DNA replicated through a complex process. Many enzymes such as polymerase are involved in making new copies of DNA and transferring it to mRNA.

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If the mass of an object stays the same but it's volume decreases, will the density increase or decreases?
marissa [1.9K]
The density will increase.
7 0
3 years ago
Water and minerals can follow three pathways to the vascular tissue of the root. Describe the three pathways.
Sunny_sXe [5.5K]
The answer is the apoplast, the symplast, and the transmembrane pathway.

1. The apoplast pathway occurs through cell walls and space between cells. So, water does not cross any cell membrane as it travels this pathway.

2. The symplast pathway occurs through the continuum of cytoplasm. So, water travels through plasmodesmata which connect cells.

3. The transmembrane pathway occurs across cell membranes. So, water enters the cell on one side of the membrane and exits on the other.
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3 years ago
Scenario: In the experiment shown, plant A received 50 mL of coke each day,
lord [1]

Answer:

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Explanation:

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8 0
3 years ago
Jeremy is sitting quietly when the muscles in his left leg begin to “twitch.” this activation of movement in his voluntary muscl
GuDViN [60]

Jeremy is sitting quietly when the muscles in his left leg begin to “twitch.” This activation of movement in his voluntary muscles is most likely due to the release of the neurotransmitter​ Acetylcholine .

The primary function of acetylcholine is to carry signals from motor neurons to the body's skeletal muscles.

6 0
3 years ago
Which is not true of mitosis??
levacccp [35]
Aye here's your answer <span>  </span><span>A. Mitosis is a process that duplicates and divides the nuclear contents only.</span>
6 0
3 years ago
Read 2 more answers
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