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Dimas [21]
4 years ago
13

Which best decribes meiosis

Biology
2 answers:
AVprozaik [17]4 years ago
6 0

Answer:

Meiosis is a type of cell division in which a single parent cell is divided into four daughter cells having half number of chromosome.

Explanation:

In meiosis, the parent cell is diploid i. e. double number of chromosomes while the daughter cells are haploid i. e. half number of chromosome. Meiosis cell division occurs in sex cells. Sperm cells in male and egg cells in female are the examples of sex cells.

Valentin [98]4 years ago
3 0

Answer: Sexual reproduction best describes meiosis.

Explanation: sexual reproduction best describes meiosis because this process produces sex cells (Gametes) to reproduce. Humans uses the process of meiosis.

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Ivy starts to get into the hot tub, but the water feels extremely hot. She stands in the water for a few moments, then slowly ea
Elanso [62]

Answer:sensory adaptation

Explanation:

Sensory adaptation occurs when our senses no longer percieves a stimulus because of our sensory receptor's continuous contact with it.

5 0
3 years ago
An insurance premium is paid by...
Anastaziya [24]
Hey there!

The answer is B. the policy holder When you sign up for an insurance policy, your insurer will charge you a premium. This is the amount you pay for the policy or the total cost of your insurance. Policyholders may choose from a number of options for paying their insurance premiums.

Hope this helped!
8 0
3 years ago
When is it necessary for a scientists to do research? Select all that apply. before forming a hypothesis only after a hypothesis
Marysya12 [62]
Because a hypothesis is different from the research question, research is usually required before you make a hypothesis. A hypothesis is a prediction of the test that is about to incur. Without the research the people doing the test would not know what to be looking for or how to setup the test. Because of the reason;

I assume the answer is, after generating an idea from an observation.
5 0
3 years ago
Read 2 more answers
During child birth what happens to the uterus and the vagina. Explain using dilation and contraction
STALIN [3.7K]
When the baby is being pushed out of the uterus it dialates makeing it easier for the baby to be pushed out when the baby comes out completely the vagina contracts over a month back into its normal size
6 0
4 years ago
Why is it important to scientist to have a universal system of measurements
Afina-wow [57]

<span>The scientific community needs to communicate.
</span>

A universal system reduces the confusion when different systems of measurement are used and makes it easy to compare measurements taken by different persons.

Here’s a real-world example of the confusion that can occur.

In 1983 an Air Canada Boeing 767 temporarily had no working fuel gauges, so the ground crew resorted to calculating the 767's fuel load by hand. They used a procedure similar to calculating the volume of oil in a car by taking a dipstick reading. This gave them the volume. But airlines measure the amount of fuel by mass. They needed the density of jet fuel to make the proper calculations.

The ground crew used 1.77 lb/L as the density, as they had on all other planes in the fleet. But the brand new 767 was metric and used 0.8 kg/L as the density. The plane had only about half the fuel the crew believed they had. The plane ran out of fuel and sank too fast to reach its destination. Only a nearby abandoned Air Force base was a possible landing spot. The crew made a remarkable dead-stick glider landing. There were only minor injuries to the passengers as they used the emergency exits on the plane.

7 0
3 years ago
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