Help ASAP!!!!!!!!!!! 10 points

Baby's heartbeat near the end of embryo stage.

What is an embryo?

Here, C option is correct.

To know more about embryo here

https://brainly.com/question/1673695

#SPJ3

Answer:

Grass---bunny----hawk

grass---bunny----snake

grass---mouse---snake

Explanation:

Answer:

conduction

Explanation:

when two things transfer heat directly heat is being conducted between them

Answer:

The respiratory system and the circulatory.

Explanation:

The respiratory system brings in the oxygen and the circulatory system brings all of the oxygen through out the body.

Answer:The human respiratory and circulatory systems work together to supply the body with oxygen and get rid of waste carbon dioxide. While the former deals with air and the latter with blood, they work together seamlessly by coordinating the functions of the many parts of each system.

This is luck panda he will give you luck on your test ────▓▓▓▓───▓▓▓▓▓▓▓▓▓▓▓───▓​▓▓▓

──▓▓▒▒▒▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓​▒▒▒▓▓

──▓▓▒▒▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓​▓▒▒▓▓

───▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓​▓▓▓▓

─────▓▓▓▓▓███▓▓▓▓▓▓▓███▓▓▓​▓▓

────▓▓▓▓▓▓███▓▓▓▓▓▓▓███▓▓▓​▓▓▓

────▓▓▓▓▓▓▓▓▒▒▒███▒▒▒▓▓▓▓▓​▓▓▓

────▓▓▓▓▓▓▓▒▒▒▒███▒▒▒▒▓▓▓▓​▓▓▓

─────▓▓▓▓▓▓▒▒▒▒▒▒▒▒▒▒▒▓▓▓▓​▓▓

───────▓▓▓▓▓▓▒▒▒▒▒▒▒▓▓▓▓▓▓

─────▓▓▓░░░░░▓▓▓▓▓▓▓░░░░░▓​▓▓

─▓▓▓▓░░░░░░░░░░░▓░░░░░░░░░​░░▓▓▓▓

▓▓▓▓▓░░░░░╔══╦╦╦═╦═╦╦╦═╗░░​░░▓▓▓▓▓

▓▓▓▓▓▓░░░░╚╗╔╣╩║╬║║║═╣═╣░░​░▓▓▓▓▓▓

▓▓▓▓▓▓▓░░░░║║║╦║║║║║║╠═║░░​▓▓▓▓▓▓▓

▓▓▓▓▓▓▓░░░░╚╝╚╩╩╩╩╩╩╩╩═╝░░​▓▓▓▓▓▓▓

─▓▓▓▓▓▓░░░░░░▄██▄██▄░░░░░░▓​▓▓▓▓▓

───▓▓▓▓░░░░░░███████░░░░░░▓​▓▓▓

─────▓▓█▓░░░░███████░░░░▓█​▓▓

──▓▓▓▓▓▓▓▓▓░░░█████░░░▓▓▓▓​▓▓▓▓▓

─▓▓▒▒▒▒▒▒▓▓▓░░░███░░░▓▓▓▒▒​▒▒▒▒▓▓

▓▓▒▒▒▒▒▒▒▒▒▓▓▓░░▀░░▓▓▓▒▒▒▒​▒▒▒▒▒▓▓

▓▓▒▒▒▒▒▒▒▒▒▒▓▓▓▓░▓▓▓▓▒▒▒​▒▒▒▒▒▒▒▓▓

▓▓▒▒▒▒▒▒▒▒▒▒▓▓▓▓▓▓▓▓▓▒▒▒▒▒​▒▒​▒▒▒▓▓

▓▓▓▒▒▒▒▒▒▒▒▓▓▓─────▓▓▓▒▒▒▒​▒▒​▒▒▓▓▓

─▓▓▓▓▓▓▓▓▓▓▓▓───────▓▓▓▓▓▓​▓▓▓▓▓▓

Answer:

The answer to this definition is: ACTION POTENTIAL

Explanation:

Action potential is a phenomenon in nervous system used to describe a change in electrical current that occurs when an impulse passes through a neuron or nerve cell. Action potential is induced when sodium (Na+) ions move from the extracellular environment into the intracellular environment.

Impulse travels across the axon of a neuron and thereby causes a difference in the electric potential i.e. - mv to + mv. This process, according to this question, whereby a change in electrical potential occurs due to the passage of an impulse through a nerve cell is termed ACTION POTENTIAL.

Answer:

top of wave-crest

bottom of wave trough

red vertical line- amplitude

red horizonatal line wavelength

Explanation:

Answer: The principal function of platelets is to prevent bleeding. Red blood cells are the most numerous blood cell, about 5,000,000 per microliter.

Answer:

RNA contains Uracil

Explanation:

DNA's four bases are: Adenine, Thymine, Cytosine, and Guanine.

RNA replaces the Thymine with Uracil, making it the correct choice.

If I helped, a brainliest answer would be greatly appreciated!

Answer:

multiple eyes, low mouth, big feet, high arms, short tail

Explanation:

Answer

C

Step by step explanation

Answer:

Larger jaws and teeth may become more common in jaguar species over a period of time for a few reasons. To start off with, the genetic pool needs to prompt the species to have multiple offspring of different genealogy lines (non-inbred). Those offspring with the new attributes would have to adapt and survive. They wouldn't necessarily need to do better than the normal variation of jaguar, they just need to do well enough to mate. In terms of mating, the offspring with the mutation would have to mate with each other since the mutation would most likely be recessive. Over time, with more offspring that contain the mutation and keep breeding together, the recessive gene would become dominant (I think that's how that works) within the population. Once the population is high enough, there would be a competition between the normal variation and new variation of jaguars.  Assuming the new variation out-competes the normal variation, natural selection had occurred and you have a result.  I hope this helps!

Unicellular organisms are made up of only one cell that carries out all of the functions needed by the organism, while multicellular organisms use many different cells to function. ... Multicellular organisms are composed of more than one cell, with groups of cells differentiating to take on specialized functions.

Answer:

You should use mineral water but you can also use tap water too, as long as you remove chemicals that are potentially toxic to fish.

Explanation:

Answer:

You can use purified water if you like but mineral water is the best for fish

Explanation:

They both arent toxic but its whatever one you want

Competition is one of the factors that limit the population density and is dependent on the density. Thus option 3 is correct.

Competition is a density-dependent limiting factor the more the individual lies in an area the more resources they take up and hence this type of fact is a major factor that represents the evolution of the species and is dependent on the population diversity.

Find out more information about the population density.

brainly.com/question/12376575

it stays there bc there are turbulance which is in the troposphere. The air in the stratosphere has very little water vapor, so there are no interactions with the jet/plane.

Answer:

Shale is not a metamorphic rock it is actually a rock that is made during the process of making slate

Explanation:

Pls give me brainliest if it is right, i hope you have a blessed day amigo!!

Answer:

They are exclusively marine animals, the organisms are spiny-skinned, and they are triploblastic and have a coelomic cavity.

Explanation:

Brudder bought a coconut, he bought it for a dime

His sister had anudder one, she paid it for de lime

She put de lime in de coconut, she drank 'em bot' up

She put de lime in de coconut, she drank 'em bot' up

She put de lime in de coconut, she drank 'em bot' up

She put de lime in de coconut, she called de doctor, woke 'im up

And said "Doctor, ain't there nothin' I can take?"

I said "Doctor, to relieve this bellyache?"

I said "Doctor, ain't there nothin' I can take?"

I said "Doctor, to relieve this bellyache?"

Now, lemme get this straight

You put de lime in de coconut, you drank 'em bot' up

Put de lime in de coconut, you drank 'em bot' up

Put de lime in de coconut, you drank 'em bot' up

Put de lime in de coconut, you called your doctor, woke 'im up"

Said "Doctor, ain't there nothin' I can take?"

I said "Doctor, to relieve this bellyache?"

I said "Doctor, ain't there nothin' I can take?"

I said "Doctor, to relieve this bellyache?"

You put de lime in de coconut, you drink 'em bot' togedder

Put de lime in de coconut, then you feel better

Put de lime in de coconut, drink 'em bot' up

Put de lime in de coconut and call me in the morning

Whoo-ooh-ooh, ooh-ooh-oooh, ooh-ooh, ooh-ooh-ooh-ooh

Whoo-ooh-ooh, ooh-ooh-oooh, ooh-ooh-ooh, ooh-ooh-oooh

Whoo-ooh-ooh, a-hoo, a-hoo, a-hoo, a-hoo, a-hoo, a-hoo, a-hoo

Brudder bought a coconut, he bought it for a dime

His sister had anudder one, she paid it for de lime

She put de lime in de coconut, she drank 'em bot' up

And put de lime in de coconut, she called de doctor, woke 'im up

Said "Doctor, ain't there nothin' I can take?"

I said "Doctor, to relieve this bellyache"

I said "Doctor, ain't there nothin' I can take?"

I said "Doctor, now lemme get this straight"

You put de lime in the coconut, you drink 'em bot' up

Put de lime in the coconut, you drink 'em bot' up

Put a lime in the coconut, you drink 'em bot' up

Put de lime in the coconut, you're such a silly woman

Put a lime in the coconut and drink 'em bot' togedder

Put de lime in the coconut, then you feel better

Put de lime in the coconut, drink 'em bot' down

Put de lime in your coconut, and call me in the morning"

Whoo-hoo, ain't there nothin' you can take?

I say "Whoo-hoo-ooh to relieve your bellyache?"

You say "Well whoo-hoo-ooh, ain't there nothin' I can take?"

I say "Whoo-hoo-ooh, to relieve your bellyache?"

You say "Yaa-ahh, ain't there nothin' I can take?"

I say "Yaa-ahh, to relieve this bellyache?"

I said "Doctor, ain't there nothing I can take?"

I said "Doctor, ain't there nothing I can take?"

I said "Doctor, ain't there nothing I can take?"

I said "Doctor, you're such a silly woman"

Put de lime in the coconut and drink 'em bot' togedder

Put de lime in the coconut, and you feel better

Put de lime in the coconut, drink 'em bot' up

Put de lime in the coconut and call me in the morning

Yes, you call me in the morning

You call me in the morning, I'll tell you what to do

If you call me in the morning, I'll tell you what to do

If you call me in the morning, I'll tell you what to do

If you call me in the morning, I'll tell you what to do

Well, if you call me in the morning, I'll tell you what to do

Answer:

I think that answer is right

Explanation:

Answer:

Gulf Stream

Explanation:

The Gulf Stream is a strong ocean current that brings warm water from the Gulf of Mexico into the Atlantic Ocean. It extends all the way up the eastern coast of the United States and Canada.

hope this helps...

:¨·.·¨:

`·. have a nice day ★°*ﾟ

Answer:

Hair cells

Explanation:

Answer:

Protists

Explanation:

I believe the answer is protists!

Hope this helps!

Answer:

protists I believe.

Explanation:

Soils provide anchorage for roots, hold water and nutrients. Soils are home to myriad micro-organisms that fix nitrogen and decompose organic matter, and armies of microscopic animals as well as earthworms and termites. ... Soil plays a vital role in the Earth's ecosystem. Without soil human life would be very difficult.

Answer:

​There are seven general roles that soils play:

1 Soils serve as media for growth of all kinds of plants.

2 Soils modify the atmosphere by emitting and absorbing gases (carbon dioxide, methane, water vapor, and the like) and dust.

3 Soils provide habitat for animals that live in the soil (such as groundhogs and mice) to organisms (such as bacteria and fungi), that account for most of the living things on Earth.

4 Soils absorb, hold, release, alter, and purify most of the water in terrestrial systems.

5 Soils process recycled nutrients, including carbon, so that living things can use them over and over again.

6 Soils serve as engineering media for construction of foundations, roadbeds, dams and buildings, and preserve or destroy artifacts of human endeavors.

7 Soils act as a living filter to clean water before it moves into an aquifer.

Answer:

The daughter cells will have a haploid chromosomal set, i.e. halved compared to that of the mother cell

Answer:

TCT

Explanation: