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mrs_skeptik [129]
3 years ago
11

How do predator & prey populations interact with each other? (In terms of population size.)

Biology
1 answer:
Masja [62]3 years ago
7 0
The population if each is reciprocal and controlled by each other, too much prey = not enough food so some die to control the population.
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Leukopenia is an abnormally low number of leukocytes. True or False
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Common type of leukopenia is lymphocytopenia, which is when you have too few lymphocytes.

True

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100 POINTS
azamat

Answer:

1. The right answer is stay the same.

In a healthy subject, a diet rich in sugar (such as starch and fast sugars) increases blood sugar in the first two hours after ingestion and then stabilizes after the third hour with the action of the patient. insulin which has a hypoglycemic action. But over time the pancreas (the organ that secretes insulin) will get tired over time if these foods are eaten excessively.

2. The right answer is stay the same.

In a healthy person, a diet of low-sugar foods (such as fiber) does not increase blood glucose (or very little) and helps maintain normal blood glucose levels. These foods are good for the health because they preserve the pancreas as long as there is not much solicitude by the presence of a hause of glucose in the blood.

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How can you tell if a cell is alive?
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Normally, when a cell dies, the outside morphology changes, in other words, the cell looks different. For example, if you are growing cells that attach to a plate, when they die they are not able to attach to the bottom of the plate anymore, and they will appear floating in the medium. I am not sure of what kind of cells you are studying; if you told us it would help as to suggest ways of distinguish between live/dead cells.


8 0
4 years ago
The two cells formed at the end of meiosis I have chromosomes that are
Shkiper50 [21]

The right answer is C.

Meiosis and fertilization contribute to the stability of the species.

Meiosis ensures the passage of the diploid phase to the haploid phase. It follows a phase of DNA replication and consists of two successive divisions, the second is not preceded by a duplication of DNA. These two divisions lead, from a diploid mother cell (2n chromosomes), to four haploid daughter cells, the gametes (n chromosomes).

Meiosis and fertilization are at the origin of genetic mixing.

During meiosis, intra- and interchromosomal mixing occurs (inducing a genetic diversity between the daughter cells, and they are systematically different from their mother cell).

*Intrachromosomal mixing, or crossing-over recombination, takes place between paired homologous chromosomes during the prophase of the first meiosis division;

*Interchromosomal mixing is due to the independent migration of the homologous chromosomes of each pair during anaphase of the first division. It therefore concerns chromosomes reworked by the intrachromosomal mixing that preceded it.

7 0
3 years ago
Many types of scientific equipment are used to perform different functions in the science lab. Which of the following combinatio
ladessa [460]

The following equipments would be needed to bring one liter of water to 85°C: graduated cylinder, beaker, thermometer and hot plate.

SCIENTIFIC EQUIPMENT:

  • Scientific equipments are required to make scientific works conducted in the laboratory achievable. Different scientific equipments perform varying functions and they collectively help to achieve tasks.

  • The following are scientific equipments that would be used to bring one liter of water to 85°C:

  • Graduated cylinder: The graduated cylinder is a calibrated cylindrical flask used to measure the volume of a liquid substance. The graduated cylinder would be used to measure one liter of water.

  • Beaker: The beaker is a flask used to hold liquid substances and reagents. The beaker would be used to hold 1L of water.

  • Hot plate: Hotplate is an equipment that is used to boil the water to the desired temperature.

  • Thermometer: Thermometer is a device used for measuring the temperature of a substance. The thermometer would be used to measure the temperature of water to 85°C.

Hence, the following equipments would be needed to bring one liter of water to 85°C: graduated cylinder, beaker, thermometer and hot plate.

Learn more: brainly.com/question/13809803?referrer=searchResults

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