Help me please :) biology

Answer:

Sound energy

Explanation:sound is a form of mechanical energy produced and transmitted by vibrating matter.

Answer:

A.Replication involves copying a whole molecule to produce a double-stranded molecule of DNA. RNA is a single stranded and is transcribed from a portion of one strand of DNA to produce a protein

Replication involves copying a whole molecule to produce a double-stranded molecule of DNA. RNA is a single stranded and is transcribed from a portion of one strand of DNA to produce a protein.

A double-stranded DNA molecule is copied to create two identical DNA molecules through the process of DNA replication. Because every time a cell splits, the two new daughter cells must have the same genetic material, or DNA, as the parent cell, replication is a crucial process.

The ability of each DNA strand to function as a template for duplication is essential to the replication process. DNA double helix unwinding occurs at specified locations, known as origins, where DNA replication begins.

The production of a primer, a brief section of RNA that serves as the beginning point for the synthesis of fresh DNA, follows. The DNA is then replicated by a protein called DNA polymerase by matching bases to the original strand.

Therefore, Replication involves copying a whole molecule to produce a double-stranded molecule of DNA. RNA is a single stranded and is transcribed from a portion of one strand of DNA to produce a protein.

To learn more about Replication, refer to the link:

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Answer: The ovaries produce eggs.

Explanation: Ovaries are the only thing here that produces eggs. Plus I had a quiz with a similar question and I got it right.

Answer:

The ovaries produce eggs.

Explanation:

The ovaries are small sacklike glands that are on either side of the uterus. The ovaries produces eggs and hormones.

Answer:

Pretty sure is b

Explanation:

Weight is affected by gravity and is usually measured in lbs (pounds)

Answer:

I D K but hope you find the right answer.

Explanation:

I just wanted the points.

Answer:

Mutations happen in our cells all the time. It's actually how all humans grow and change. The vast majority of mutations are harmless. Thus, they aren't avoidable.

Mutations occur in our cells all the time. It's how all humans grow and transform. The vast bulk of mutations is harmless. Therefore, they aren't avoidable.

The permanent transmissible difference in the genetic material. An individual exhibiting such a transformation. A point mutation is a mutation resulting from a modification in a single bottom pair in the DNA molecule.

Any alteration in a nucleotide succession of DNA is called a mutation. Chromosomal, dependent, and gene mutations are some of the illustrations of different kinds of genetic mutations.

So, Therefore, They aren't avoidable.

Find more information about Genetic Mutations here:

https://brainly.com/question/22993680

Answer:

Four cell processes that all living cells need energy for include:

Cell Division

Synthesis

Transport

Breakdown of Nutrients

Let me know if this helps!

Answer:

Living cells require energy for movement, synthesis, endo/exocytosis, active transport and maintaining a stable internal balance. Anabolic reactions, where complex molecules are created from simple molecules.

Explanation:

Bye :P

Answer:

Answer: Hurricanes effect people's lives because they can do so much damage. Winds can damage houses, trees, and any outdoor property. If the hurricane doesn't destroy where people live then the major flooding after hurricanes might. When homes are destroyed, people may have to rebuild homes and towns

Answer:

An organism's DNA affects how it looks, how it behaves, and its physiology.

So a change in an organism's DNA can cause changes in all aspects of its life. Mutations are essential to evolution; they are the raw material of genetic variation.

Explanation:

Answer:

A mutation is a change in DNA the heriditary material of life the organisms DNA affects how it looks ,how it behaves and it's physiology so therefore the change in an organisms DNA can causes changes in all aspects of its life the mutations are very essential to evolution they are the raw material of genetic variation.

I hope you wanted this answer .

It might help u

Answer:

multicellular

Explanation:

Answer:

Interphase 2 is that the 2 cells that have been already split split again. making 4

Answer:

To maintain homeostasis, unicellular organisms grow, respond to the environment, transform energy, and reproduce. The cells of multicellular organisms become specialized for particular tasks and communicate with one another to maintain homeostasis. ... Active transport requires energy.

Answer:

I think its the tropics, if not it would be super helpful if you could provide the answer choices if there are any.

Answer:

Sea turtles are now facing much greater challenges as a result of climate change. Coastal ecosystems will be eroded and damaged as sea levels rise and storms become more strong. Warming ocean currents could expose sea turtles to new predators while also damaging the coral reefs that some of them depend on to survive.

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Answer:

theres no image

Explanation:

Answer:

I am 100% sure that it is NOT true

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Answer:

This is because the two parents share one or more common ancestors and so carry some of the same genetic material. If both partners carry the same inherited gene change, their children are more likely to have a genetic condition.

Answer:

yes

Explanation:

The chromosomes in cells line up in pairs and exchange bits of genetic material before forming an egg or sperm cell. Each mature egg and sperm then has its own specific combination of genes, which means children will inherit a slightly different set of DNA from each parent.

Answer:

It is the outermost covering of a cell that separates the contents of the cell from its external environment.

It only allows the entry and exit of some materials. It also prevents the movement of some. Therefore, it is also called a selectively permeable membrane.

Some substances like carbon dioxide and oxygen can move across the cell membrane due to the process known as diffusion.

Water also obeys the laws of diffusion. The movement of water molecules through a selectively permeable membrane is called osmosis.

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[tex] \huge \underline \pink {cell - membrane}[/tex]

The cell membrane, also called the plasma membrane, is found in all cells and separates the interior of the cell from the outside environment. The cell membrane consists of a lipid bilayer that is semipermeable. The cell membrane regulates the transport of materials entering and exiting the cell.

Answer:

D

Explanation:

The phenotypic ratio of blue to red flower is 4:4.

88÷80×4= 4:4

Answer:

Repair

Explanation:

Answer:

hh × Hh

The results showed that roughly 50% of the mice are brown and roughly 50% of the mice are black. So the genotypes of the mice must be hh and Hh. (punnet squares are in the image attached)

Explanation:

hh - brown

Hh - black

Answer:

Atoms are made of the same type of parts,but the sizes change

Explanation:

Answer:

I honestly know its B cause I had the same question asked by my teacher