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stiv31 [10]
3 years ago
13

True or false? when describing a net force, you need to know the size and direction of the force

Biology
1 answer:
VladimirAG [237]3 years ago
5 0

Answer:

yes you do because you will need to know how big and how much force it can be put into

Explanation:

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A woman of blood group A has a child with a man of blood group B. The child's blood is type O. What are the genotypes of the par
djyliett [7]

Answer:

Woman's genotype is AO

Man's genotype is BO

Explanation:

For a woman with blood group A and a man with blood group B to give birth to a child with blood group O. Their genotypes will be:

Woman's genotype is AO

Man's genotype is BO

The can have a child with blood group A, B, AB and O

1/4 will have type AB blood group;

1/4 will have AO, which is type A blood group;

1/4 will have BO, which is type B blood group;

1/4 will have OO, which is type O blood group

3 0
3 years ago
Read 2 more answers
Blueshift is observed when
PIT_PIT [208]

Answer:

Blueshift is observed when relatively large lattice spacing is decreased due to radiative dipole interactions between nanoparticles.

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3 years ago
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All vertebrates have bilateral symmetry and a true coelom. At the base of the phylogenetic tree, neither sponges nor cnidarians
yanalaym [24]

Answer:

Bilateral symmetry allows for directional motion. The coelom cushions organs allow freedom of motion.

Explanation:

Most animals are bilaterally symmetrical in nature with a line of symmetry dividing their body into two sides left and right sides along-with a “head” in top and “tail” in the bottom. Bilateral symmetry consisting an equal arrangement of symmetry about a vertical plane running from top to bottom.

The coelom is known as the main body cavity present in most animals. It is positioned inside the body to surrounds the digestive tract and other organs. In some animals, it is lined with mesothelium. In other animals, such as mollusks, it is undifferentiated. In animals, it helps to allow freedom of motion.

8 0
3 years ago
While asleep, your heart keeps beating, you breathe in and out, your food is being digested, and you are making waste. What part
garri49 [273]

Answer:

I believe that it is the brain stem

Explanation:

The brain stem, at the bottom of the brain, connects the cerebrum with the spinal cord. It includes the midbrain, the pons, and the medulla. It controls fundamental body functions such as breathing, eye movements, blood pressure, heartbeat, and swallowing.

4 0
3 years ago
Which type of cell has both DNA and RNA?
kozerog [31]

Answer:

Nucleic Acids

Explanation:

Among biomolecules, nucleic acids, namely DNA and RNA, have the unique function of storing an organism's genetic code—the sequence of nucleotides that determines the amino acid sequence of proteins, which are of critical importance to life on Earth.

6 0
3 years ago
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