Classify the statements based on whether they describe earthquakes or volcanoes.

Answer:

(2) the placenta allows nutrients to diffuse from the mother to the embryo.

Explanation:

The placenta is a shared organ between the mother and the embryo. It diffuses the necessary nutrients from the mother to the future baby and the residues from this one to the mother, so that she can expel them. The placenta separates the mothers and the embryo blood, but it allows the diffusion of said nutrients and wastes through especial parts of the placenta with thin walls.

Answer:

sexual reproduction between two individuals from different continents

Answer:

When the chemical energy in food is transferred to cells in the body, the energy can be transformed into energy used by the body to do many things like run, ride a bike, do the dishes, pump the heart, and keep the body warm.

The chemical energy, which is needed by the organisms comes from the food. Food comprises organic molecules, which captivates energy in their chemical bonds.  

• The organisms generally use two kinds of molecules for chemical energy, ATP and glucose.  

• Both the molecules are utilized as fuels all through the living world.  

• Energy is the tendency to perform an activity. It is required by all the living species and every living cell to perform the processes of life.  

• Energy in the form of chemical energy is utilized to dissociate and form the molecules, and to transport several molecules through the cell membranes.  

• The organisms primarily use ATP and glucose for energy.  

Thus, the form of energy required by the living species to perform the essential activities of life is obtained from food.

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Answer:

The effect of an external physical factor on cell division is clearly seen in density-dependent inhibition, a phenomenon in which crowded cells stop dividing. ... When cells have formed a complete single layer, they stop dividing (density-dependent inhibition).

Explanation:

Answer:

A

Explanation:

I edited. I first put D if that helpes

Answer:

D

Explanation:

Answer:

Amylase is not the enzyme found in saliva it is ptyalin

Explanation:

the digestion of starch starts in the mouth.

the ptyalin hydrolysis the starch.

Answer:

Explanation:

plants capture and store the energy they derive from light during photosynthesis in ATP molecules. ... When one phosphate group is removed by breaking a phosphoanhydride bond in a process called hydrolysis, energy is released, and ATP is converted to adenosine diphosphate (ADP).

The green plants store the food that is produced during this process as the six carbon sugar called glucose.

The term photosynthesis refers to the process by which green plants produce food by the use of carbon dioxide and water.

In this process, the green plants store the food that is produced during this process as the six carbon sugar called glucose.

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Answer:

C

Explanation:

I dont have a explanation becausr its right

Answer:

I would say D. A Thunderstorm

Explanation:

During a thunderstorm there are pretty high winds that can knock power lines down, lots and lots of rain, lightning that can easily strike down a power line, etc.

A simple rainfall could not hold enough power to block a radar signal

Sunshine does not effect anything see as it includes clear weather.

A tornado would also be another thing to consider though.

Hope this helped!

Answer:

Nutrients such as glucose and amino acids as well as oxygen are pushed out from the blood into the tissue fluid. The rest of the fluid is collected by the lymphatic system. The lymph is similar to the tissue fluid. This is the relationship between tissue fluid and lymph.

Explanation:

Answer:

Impact of double-stranded mRNA before translation would inhibit the binding of tRNA to mRNA ti synthesize protein.

Explanation:

The mRNA is a molecule that, with the exception of viruses with double-stranded RNA, has only one chain. It is in charge of conducting to the ribosomes the sequence of nucleotides that makes possible the translation and the synthesis of proteins.

Once the ribosome translates the information of each codon of the mRNA, a transfer RNA (tRNA) molecule, with a complementary anticodon, provides the amino acid corresponding to the translated codon.

If the mRNA were double-stranded, the translation process would be altered, since binding of the tRNA with the amino acid it carries and mRNA codon would not be possible, as well as the protein synthesis.

Answer:

hih

Explanation:

what that means what ur talking bout

Answer:

What I'm confused

Answer:

no he got banned

Ex

planation:

Answer:

hee hee rog

Explanation:

Answer:

The products of photosynthesis serve as the reactants in cellular respiration to provide chemical energy.

Explanation:

The electron transport chain (ETC) is the final step of cellular respiration and takes place in the mitochondrion.

Answer:

venus

Explanation:

the time taken to rotate is longer than time taken to revolve

Answer:

The correxr answer is obsolete

Answer:

the answer is obsolete

Explanation:

obsolute-no longer produced or used

Answer:

D

Explanation:

i took the test hopefully its right

Answer:9:3:3:1

Explanation: Just took the test!

Answer:

9:3:3:1

Explanation:

Answer:

The tail of the sperm, the flagellum

Explanation:

We find cilia in the human body. They coat the epithelial cells of the upper respiratory tract and play a role in keeping dust particles, smog, and potentially harmful microorganisms from entering the lungs.

Their movements enable the movement of mucus or other substances across the surface of various epithelial cells. The cilia also cover parts of the male and female reproductive tract.  

Flagella are found in sperm, whose tail represents the flagellum in its structure. The body wall of the sponge, among others, contains cells with whips that create and maintain the flow of water through the body.