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Answer:

photosynthesis is the answer

Answer:

Chemical digestion could not take place without the help of digestive enzymes. An enzyme is a protein that speeds up chemical reactions in the body. Digestive enzymes speed up chemical reactions that break down large food molecules into small molecules.

Answer:

Enzymes are responsible for speeding up the chemical reaction for breaking down large food molecules into smaller molecules.

Explanation:

Answer:

3

Explanation:

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Answer:

The most basic function of the cell cycle is to duplicate accurately the vast amount of DNA in the chromosomes and then segregate the copies precisely into two genetically identical daughter cells.

Explanation:

The purpose of cell cycle, To regulate the  cell division according to need of a cell. It helps in dividing and growing the new cells in multicellular organisms.

A series of events occurs in a cell leads to the duplication of DNA and division of cytoplasm to produce two daughter cells called as cell cycle.

It consist up two phases interphase and M phase.

Interphase is the cell's resting phase, where cell prepare its self ready for cell division, it consist of 3 sub phases G1, S, G2.

In gap 1, metabolically active cell continues to grow without DNA replication.

In S phase, DNA replication occur and the centriole divides into two centriole.

G2­ phase,  the RNA, proteins, other macromolecules needed for other cell organelle multiplication.

M or mitotic phase cell under go mitotic division to give rise to equal chromosome number containing progeny.

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Answer:

Sexual development. includes not only the physical changes that occur as children grow, but also the sexual knowledge. and beliefs they come to learn and the behaviors they show. Any given child's sexual knowledge.

Explanation:

Answer:

Streets are our most fundamental shared public spaces, but they are also one of the most contested and overlooked. ... When streets function well on the level of everyday experience, they provide opportunities for people to connect in a way that no other public space can.

Explanation:

Answer:

C. Igneous

Explanation:

Answer:

Facilitated Transport.

Explanation: In facilitated transport, also called facilitated diffusion, materials diffuse across the plasma membrane with the help of membrane proteins. Hopefully this helps!

Answer:

Propanoic acid reacts with LiAlH4 / ether to give propanone

Answer:

A trait is a characteristic, such as color or size, that is inherited by an offspring from its parents. The genes that control a trait come in pairs, one gene from each parent. If a gene pair contains a dominant allele, then the offspring will show this dominant trait.

Answer:

7PM

Explanation:

It looks like a high tide comes in every 12 hours from the last one.

Answer:

C.

Explanation:

Ocean currents act as conveyer belts of warm and cold water, sending heat toward the polar regions and helping tropical areas cool off, thus influencing both weather and climate.The tropics are particularly rainy because heat absorption, and thus ocean evaporation, is highest in this area.

Answer:

1. DNA is Deoxyribonucleic acid with a backbone of sugar and phosphate.

2. The genetic message is carried by the Messenger RNA.

3. The repeating subunit that builds DNA is the nucleotides. It is composed of a sugar, a phosphate group, and one of four bases.

B. increasing deforestation of local areas

Answer:

Dominant genes mask recessive genes.

Explanation:

Alleles are different variations of a gene. Every person has two alleles - one from each of their parents. Depending on whether it is expressed, an allele can be dominant or recessive.

A dominant allele is the one that is expressed even if the individual has one dominant and one recessive allele. This means that dominant alleles mask recessive alleles.

An example of a dominant allele is the one for brown eyes. This means that you need only one allele of this type to have brown eyes, which is why brown eyes are the most common.

Answer:

A

Explanation

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Before measuring the pH of an unknown sample, the pH meter should be calibrated by putting in the buffer solution, and then only it can show the correct result of the sample that needs to be tested.

pH explains and shows the result of the hydrogen ion concentration in the solution; the higher the concentration of hydrogen ions, the lower the pH. This is called acid in nature. The lower the concentration of this ion, the more value it shows and the more likely it is to be considered a basic solution.

The neutral value is 7, while the range above it is classified as basic and the range below it as acid. The pH of an unknown sample can be determined by using pH paper or a pH meter, but the pH meter is more accurate for the sample. The PH meter is first calibrated and put in the buffer mixture to get accurate data. Then it is inserted into the target solution.

Hence, the pH meter should be calibrated by putting in the buffer solution, and then only can it show the correct result of the sample that needs to be tested.

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Answer:

Check out the link below and mark it as Brainliest if this helps you!!! Good Luck!!! ✌

Answer:

C

Explanation:

Mutations often changes ones inner and outer features which creates genetic diversity.

I hope this helps :) Have a good rest of your day!

Answer:

It will change shape and the substrate will no longer fit

Explanation:

if the enzymes that break down lipids were denatured, it will change shape and the substrate will no longer fit.

Enzymes are proteins that act as biological catalysts by accelerating chemical reactions. The molecules upon which enzymes may act are called substrates, and the enzyme converts the substrates into different molecules known as products.

Moreover, enzymes are proteins that help speed up metabolism, or the chemical reactions in our bodies. They build some substances and break others down. All living things have enzymes. Our bodies naturally produce enzymes.

Hence, enzymes create chemical reactions in the body, and can actually speed up the rate of a chemical reaction to help support life. Enzymes are produced naturally in the body and help with important tasks, including: building muscle. destroying toxins.

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Answer:

A.

Explanation:

hope this helps! );D;)

Answer:

A

Explanation:

Radioactive dating

BRUH

Answer:

I believe that everything other than the creation of the egg should be asexual.

Explanation:

Sexual reproduction invloves two parents, and none of the other options seem to include two parents.

Answer:

The process that describes a possible path of rain through the water cycle is: evaporation, condensation, precipitation, runoff.

Explanation:

Answer:

Dolphins

Explanation:

It is known that Dolphins are almost as intelligent as humans or even more so but yes dolphins have a higher brain to body mass compared to humans

p.s.

if your unsure you can use google or other sources, but it is dolphins trust me

Answer:

Approximately 5 hours

Explanation: The body is still warm, so it couldn't have been very long

When cells divide during meiosis, homologous chromosomes are randomly distributed to daughter cells, and different chromosomes segregate independently of each other.

Answer:

the answer is c

Explanation:

Answer:

C. 0.2 m/s2

Explanation:

on edge