Answer:
In scientific notation, the number 39,940,000,000 becomes
Explanation:
Scientific notation is a way to represent a long numerical value in a short form.
The standard way to represent a number in scientific notation form includes -
Some power of 10 multiplied by the initial number between 0 to 10
The given number is 39,940,000,000
This can be written as
The right ventricle's function is to pump blood into the lungs so that it can be oxygenated. The correct option is C.
Thus, deoxygenated blood from the right atrium is taken up by the right ventricle and pumped into the pulmonary artery, which transports the blood to the lungs. Through the act of breathing, the blood obtains oxygen in the lungs and releases carbon dioxide.
The oxygenated blood is then returned to the left atrium of the heart where the left ventricle pumps it to the remainder of the body. As a result, the right ventricle's main job is to pump blood to the lungs where it may be oxygenated.
Thus, the ideal selection is option C.
Learn more about atrium here:
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Answer: All organisms must reproduce.
Explanation: Trust me G
APEX. Just trying to help people out who also have this question.
Population of living creatures or living organisms.
Because what can reproduce is a living creature/organism.
The Hardy-Weinberg Principle states that alleles and genotype frequencies in a population will remain constant from generation to generation without any other evolutionary influence. These influences include perfect pairing, mutation, selection, genetic drift, gene flow, and Meiosis steering.
The seven assumptions underlying the Hardy-Weinberg equation are as follows:
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Hardy-Weinberg Principle brainly.com/question/1274576
evolution of organisms brainly.com/question/1274576
Details
Class: High school
Subject: Biology
Keywords: Hardy-Weinberg, organisms, living things
Answer:
Cattle farming / animal husbandry is the process / method of rearing cattle to satisfy dairy / polutry needs.
For example, we use cattle farming to rear cows. Cows are reared to give meat & milk. Another example is the sheep. Sheeps are reared to give meat & its wool to make clothes.
In India, cattle farming is mainly done in the states of Gujarat, Punjab & Tamil Nadu.
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food storage; deciduous.
d. an opening specified for waste removal is present
Bears remove undigested food through an opening designated for waste removal, also known as the anus. This is characteristic of an alimentary canal system where food enters orally and waste leaves through a separate exit. This type of digestive system is referred to as monogastric.
In the case of bears, and other animals with a similar monogastric digestive system, the undigested food is excreted via an opening designated for waste removal as suggested in option D. The process begins in the mouth where food is broken into small particles. This food then travels to the stomach where digestion continues with the breakdown of large molecules. The digested nutrients are then absorbed into the body in the intestines. Any undigested food that is not absorbed is removed as feces through an opening known as the anus. This type of digestive system is also known as an alimentary canal, which is a complete system with an oral intake and a separate waste removal opening.
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B:cytoplasm
C:nucleus
D:vacuole
Answer:
Cell membrane.
Explanation:
The cell is the basic unit of the living organisms. The cell consists of the various cell organelles like nucleus, mitochondria and Golgi. The cell membrane covers the cell boundary.
The outer shell protects the egg and allows the exchange of moisture. The plasma membrane performs the similar functions ad allows the transport of some selected particles only.
Thus, the correct answer is option (A).