can someone help asap

Answer:

Lipids!

Explanation:

Lipids are made up of Oils that, when mixed in water or other chemicals, will separate. Since Oils do not mix and float to the top, and since Oils are a type of lipid, the answer is Lipids!

Answer:

carbon fixation, reduction phase, carbohydrate formation, and regeneration phase.

Answer:

For example, in the food chain, plants move carbon from the atmosphere into the biosphere through photosynthesis. They use energy from the sun to chemically combine carbon dioxide with hydrogen and oxygen from water to create sugar molecules.

Answer:

o think this question is asked two times right

Answer:

Bacteria, fungi, yeast, cows, dogs, humans are all heterotrophs. They all depend on plants and other animals for their food.

Answer:

someone already answered

Answer:

Cytoplasm

Explanation:

Cytoplasm is the jelly-like fluid inside of the cell!

It is false that all members of a food web are equal in abundance and in their relative effects on one another.

A food chain is a network of links in a food web that runs in a straight line from producer organisms to apex predators, detritivores, or decomposer species. A food chain also demonstrates how organisms are connected to one another by the foods they consume. A food chain's levels correspond to several trophic levels. Producers are located on the first trophic level.

A food chain is created by the transfer of nutrients and energy from one creature to another at various trophic levels. Due to the fact that most species consume more than one kind of animal or plant, food chains locally entangle to form a food web.

It is false that all members of a food web are equal in abundance and in their relative effects on one another because A food web's constituents may have impacts that are out of proportion to their abundance. Therefore, it is false.

Learn more about the food chain, here:

https://brainly.com/question/6947412

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Answer:

The last one

Explanation:

A solvent is a substance that dissolves a solute

Answer:

A fossil fuels

Explanation:

fossil fuels are Americas biggest energy producers we use things like coal, natural gas, and petroleum

Answer:

B. life comes from life.

Biogenesis meaning ⇒  A hypothesis that living matter arises from other living matter.

So, the best answer would be B. life comes from life.

Hope this helps

Answer:

B. self pollination

hope it helps!

Answer:

swamps

Explanation:

Answer:

This is beneficial because it decreases the likelihood an entire population will be wiped out by one threat, such as a disease, because many individuals will not be susceptible to the threat. Organisms that reproduce asexually are able to do so at a much more rapid rate.

Explanation:

Answer:

75%

Explanation:

3 100% boys, next a girl is 75%

Hope this helps plz hit the crown :D

Answer:

C

Explanation:

When plate forms it will be in a cracked area

Answer:

True.  Viruses need a host. For Example, Ticks survive on blood from a host.

Explanation:

Answer:

Trueee!

Explanation:

Answer:

1.89 feet

Explanation:

Answer:

B.Erosion

Explanation:

Answer:

C Depositions

Explanation:

Answer: Gravity Assistance

Explanation: gravity assistance can be used to accelerate a spacecraft.

Answer:

Explanation:

B I think

i found it on google so sorry if I am wrong. I am DUMB

Answer:

Explanation:

Well, this is one of those physics questions that relies heavily upon technicalities.

Something to remember is work is determined by force*distance.

1. When you are carrying a 15kg backpack, the weight or the backpack itself is quite indifferent. This is because the backpack is moving relative to you, so the backpack isn't doing diddly squat itself. The only force being exerted is yourself against the ground and vice versa because of gravity and Newton's Law, but when you have a horizontal distance (not vertical), the direction of your motion is 90 degrees to the exerted force. When you calculate this out using the formula and cos(90), you'll find the answer is technically 0.

If it were vertically, this'd be different.

2. Again, wording is important. Work is Force times DISTANCE. Key word in this situation, DISTANCE! When you push against a stationary wall (stationary as in, the wall "can do this all day" whereas you definitely can't), you're exerting a force against an object that really, really doesn't want to be moved. Walls in of themselves are MADE to not be moved, that's why they are walls. So, any force you exert is going to get multiplied by a distance of 0, and as we should know from basic times table charts, anything multiplied by 0 will ALWAYS be 0.

So, again, there's technically no WORK done, according to physics. Because again, work is a product of force and distance. So push harder, ya lazy good for nothin weakling!!

3. You can carry anything you want inside a vehicle, it doesn't mean there's any force being done. YOU'RE not doing squat, the vehicle itself is. In a tricycle, if the box is on the tricycle and not affecting you in any way, then there is no force being done despite an obviously moving distance.

By physics definition, there's EFFORT, but no WORK.

Hope this helps a little :)

~Troy

Answer:

Sublimation is the transition of a substance directly from the solid to the gas state, without passing through the liquid state.

Explanation:

Answer:

Nucleus

Explanation:

both prokaryotic and eukaryotic have genetic material, prokaryotic and eukaryotic have cell membranes and cytoplasm, only eukaryotic cells have nucleus'

Answer:

Student B or answer D

Explanation:

Answer:

No, you need both mass and volume to determine its desity to see if it can float.

Explanation:

Density is the only thing affecting whether something floats or sinks. If an object has a higher density than the fluid it is in (fluid can mean liquid or gas), it will sink. If it has a lower density, it will float. Density is determined by an object's mass and volume.