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maria [59]
3 years ago
11

Which of these organelles is absent in a prokaryotic cell? ribosome nuclear membrane plasma membrane

Biology
2 answers:
garri49 [273]3 years ago
5 0
I'd have to agree with him/her/other.
aleksley [76]3 years ago
4 0
<span> Some of the important features of a prokaryotic cell is that it contains a plasma membrane, ribosomes, and genetic material (DNA) that is not bound by a membrane. Therefore, prokaryotic cells lack a nuclear membrane. </span>
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Which statements accurately describe humidity? Check all that apply.
Scrat [10]

The correct answers are:

B. Warmer air promotes more evaporation.

D. Humidity refers to the amount of water vapor in the air.

E. Areas with a lot of surface water have higher humidity than drier areas.

The humidity can simply be described as the amount of water vapor in the air. The humidity can vary, and it can be very high in certain place for the whole year, very low at other places for the whole year, or to be changing seasonally.

The areas that have a lot of surface water (the Amazon River Basin) tend to have higher humidity than the places that lack surface water (Sahara Desert). Also, the humidity depends a lot on the temperature of the air. The warmer the air is, the higher the humidity, and vice versa, the colder the air is, the lower the humidity.

4 0
3 years ago
Read 2 more answers
Identify the inheritance mode of each condition by using the labels to complete the table. labels can be used once, more than on
yan [13]
Since no table is given, I will explain how genes are inherited. After Mendel’s discoveries were accepted, scientists realized that traits passed to offspring were the result of genes being passed from parents to offspring. This is an example of the law of inheritance. The genes that are passed down from the parents are being shared by the offspring. It can be shown if the trait is recessive or dominant from the parents’ gene. <span>Chromosomes are inherited from the parents. One chromosome from each of 23 pairs came from each of the parents. The two chromosomes of a pair (except for the sex chromosomes) contain the same genes, but the genes have small differences. The X and Y Chromosomes determine the organism’s sex. One chromosome pair - the sex chromosomes - is unique. Typically females have two X chromosomes and males have an X and a Y. Mothers always pass an X chromosome on to their children. Whether the father passes on his X chromosome (leading to a pair of X chromosomes) or his Y chromosome (making a mixed set) determines your sex. </span>

4 0
3 years ago
Read 2 more answers
Growth of bones is controlled by a symphony of hormones. which hormone is of greatest importance for bone growth during infancy
frutty [35]
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8 0
3 years ago
place the following in order from smallest to largest: amino acid, globular structure, CHON, amino acid sequence
Karo-lina-s [1.5K]

The correct order from smallest to largest would be:<span>

<span>H < C < N < O < Amino acid < Globular Structure < Amino acid sequence</span>

<span>The smallest should begin from the basic elements. Among C, H, O and N, the lightest is Hydrogen, followed by Carbon, Nitrogen, and Oxygen. Next is the amino acid which is the most basic unit of protein. This is the linear structure. Followed by the globular structure which is the tertiary structure. The whole would be the amino acid sequence which is quaternary structure.</span></span>

4 0
3 years ago
How do wetlands help reduce the damage caused by hurricanes?
GenaCL600 [577]

Answer:

Wetlands can help reduce the damage caused by hurricanes by protecting coasts from storm surges.

Explanation:

Wetlands are found between water bodies and dry land. Hurricanes happen as a result of storm surges from the water body. The wetland helps in absorbing part of the current that is surged and reduces the risk and extent of water erosion experienced which reduces damages caused to lives and properties. Wetlands help in the reduction of the damage caused by hurricanes by protecting coasts from storm surges.

8 0
3 years ago
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