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Leviafan [203]
3 years ago
7

The inheritance of genetic traits from parents to children follows predictable rules knowing that each parent contributes Jane's

equally to each child what determines it inherited traits such as eye color
Biology
1 answer:
Karo-lina-s [1.5K]3 years ago
8 0

both parents and family members determine eye color

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Technology has improved the accuracy of weather
Kryger [21]

Answer:

better way to analyze data, improve workfkow, improve production process

6 0
3 years ago
Two grizzly bears are fighting over a fish to feed themselves l. What kind of interaction is this scenario, which works as a lim
Monica [59]

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comppetition

Explanation:

5 0
3 years ago
1. What type of response will a red blood cell have when placed in a hypertonic solution?
GalinKa [24]
Hypertonic solution means the solution with a lower water potential than the cell cytoplasm, such as salt water.

When the red blood cell is put into it, since the cell has a higher water potential than the solution, water molecules will flow from the cell back into the water due to osmosis.

Osmosis is always where water molecules flow from a region of higher water potential to lower, through a semi permeable membrane (Whcih is the red blood cell membrane in this case.)

Since water flowed out of the cell, the cell lose water and shrinks.

Hypotonic solution is where the solution that has a higher water potential than the cell cytoplasm.

So when the red blood cell is put in that solution, the water will flow from the solution into the cell this time, by osmosis.

The red blood cell will then gain so much water that the cell membrane cannot hold all and therefore burst.
7 0
3 years ago
Describes a change of the sequence of a dna molecule
zvonat [6]

Answer:

mutation

Explanation:

occurs when a DNA gene is damaged or changed in such a way a to alter the genetic message carried by that gene. A mutation is an gent of substance that can bring about permanent alteration to the physical composition of a DNA gene such that the genetic message is changed

7 0
2 years ago
in animal muscular movement is caused due to change in position of proteins how do you think movement will be brought about in t
Colt1911 [192]

<u>Answer:</u>

<em>Movement will be brought about in touch me not plants by the action of various chemicals present at the base of the leaf stalk. </em>

<u>Explanation:</u>

<em>The leaves of touch me not plant stay upright due to turgor pressure. </em>It is exerted by the water present within its cells. This pressure applies force against the cell wall enabling the plant to remain stiff.  

When there is an external disturbance , parts of the plant releases certain chemicals including potassium ions that causes water to diffuse out of cells. <em>This releases the turgor pressure and causes the leaves to shrink.  </em>

7 0
3 years ago
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