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Doss [256]
3 years ago
5

Describe the primary differences between plant and

Biology
2 answers:
Aleks04 [339]3 years ago
5 0
Plant feel have cell wall but animal doesn’t have cell wall
icang [17]3 years ago
3 0

Explanation:

plant cells have cell membrane and cell wall while animal cells only have the cell membrane missing the cell wall

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What volume would a 20.0 kilogram sample have if it’s density is known to be 19.3 g/cm^3 does it sink or float? Is this a solid
balandron [24]

Answer:

it is a solid and it will sink the volume is 39.3 kilograms

Explanation:

4 0
3 years ago
A newly hatched animal which has not developed all its body parts is a
katovenus [111]

Answer:

A newly hatched animal which has not developed all its body parts is  a Nymph.

A nymph is the immature form of some invertebrates, particularly insects, which undergoes gradual metamorphosis before reaching its adult stage.  A group of mammals that lay eggs and their young are hatchlings as well known as monotremes. Fish, amphibian, reptile, or bird are hatched in oviparous biology.

5 0
3 years ago
have you ever cleaned and polish furniture or a car so that you could see your reflection? How did cleaning and polishing do tha
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By polishing it, it becomes more clear which becomes so Clear that you could see your reflection.
8 0
3 years ago
Which sentence describes a sex-limited trait?
myrzilka [38]
The answer would be the first one
8 0
3 years ago
Read 2 more answers
This diagram shows the menstrual cycle.
LiRa [457]

Answer:

According to the hormone diagram of the menstrual cycle, the woman is not pregnant due to the behavior of progesterone and estrogens, whose levels do not increase, in addition to the absence of human chorionic gonadotropin.

Explanation:

The graph shows the behavior of hormones during a woman's menstrual cycle in the absence of pregnancy.

During a woman's normal cycle, estrogen, luteinizing hormone (LH) and follicle stimulating hormone (FSH) tend to increase prior to ovulation, reach their peak values at ovulation, and then decline, as shown in the graph. Progesterone, on the other hand, increases after ovulation and decreases if the woman does not become pregnant.

In the case of a pregnant woman:

  • <u>Estrogens</u> continue to increase after ovulation, produced by the ovaries and placenta.
  • <u>Progesterone</u> also increases its levels, as it is a hormone produced by the ovaries and placenta.
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<em><u>The diagram represents the normal cycle of a woman who is not pregnant</u></em>.

4 0
3 years ago
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