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bezimeni [28]
2 years ago
6

If you are in blood group B, what antibodies do you have in your plasma?

Biology
1 answer:
eduard2 years ago
6 0

anti A

to his blood type can't receive blood from type A or AB because it has antibodies against Anti A

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3. Organisms that are NOT autotrophs
Zolol [24]

Answer:

The answer is D.

Explanation:

Autotrophs are known as producers which gets energy from sunlight and produces their own food.

3 0
2 years ago
Please select the word from the list that best fits the definition
Helen [10]

One of the main source of sediment in flowing water is soil erosion.

Explanation:

Soil erosion is the washing away of top most layer of soil due to various reasons.

Agents of soil erosion are: wind, water, animals, ice or gravity.

Water is one of the biggest agent or cause of soil erosion. Water carry lots of energy in its motion. When water moves from any area it carries away topmost layer of soil with it. The soil that is being carried away by water is sediment.

When this water reach river, lake or any other water source, sediments carried by them enters that source of water. Sediment results in water pollution.

3 0
3 years ago
Organisms without exonuclease activity would replicate somewhat faster than other organisms, since time would not be spent check
podryga [215]

This is true that The mutation rate would also be higher.

<h3>What is mutation?</h3>

A mutation is a change in the nucleic acid sequence of an organism's, virus's, or extrachromosomal DNA's genome. DNA or RNA can be found in the viral genome.

Environmental elements known as mutagens are what trigger mutations. Radiation, chemicals, and pathogenic agents are examples of mutagens. Mutations may occur naturally spontaneously.

Because it generates a new DNA sequence for a particular gene, the mutation is crucial in the initial stage of evolution because it results in the creation of a new allele. Through intragenic recombination, recombination can also produce a new DNA sequence (a new allele) for a particular gene.

To know more about mutation refer to:  brainly.com/question/9598940

#SPJ1

6 0
2 years ago
Turgor pressure is a force within the cell that pushes the plasma mebrane and the cell wall in plant cells. It is also called hy
goldenfox [79]

Answer:

The relationship is that the greater the volume of water in the central vacuole, the greater the turgor pressure, due the more or less amount of water stored in the central vacuole.

Explanation:

As a consequence of the presence of a plant cell in a hypotonic extracellular medium, water passes through osmosis inside the cell, through the semipermeable cell membrane.

The central vacuole is a structure present in plant cells, whose main function is the storage of water. The amount of water present within the vacuole can cause this structure to grow larger or contract, which determines the turgor pressure, which is a phenomenon dependent on osmosis and hydrostatic pressure.

A central vacuole dilated by excess of water produces cell dilation which promotes increased turgor pressure and pushes the plasma membrane against the cell wall.

Learn more:

Turgor pressure control brainly.com/question/5558909

8 0
3 years ago
You will notice that some lineages (e.g. the descendants of species 56) branched many times and are represented by many living s
Soloha48 [4]

Answer:

The environment selects the lineage which better fits their specializations in the available resources.

Explanation:

The possible motive that lineages demonstrated quickly diversification might happen because the environment contained the opportunities which the lineages took as an opportunity to evolve. The environment could have benefited some species rather than others which could lead to different specializations of different lineages. For example, after the downfall of the dominance of dinosaurs, mammals had a few new environments to evolve with new resources, this led to more lineage biodiversification.

5 0
3 years ago
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