The sum of forces on a 10 kg object is 50 N. calculate it's acceleration.


10 \frac{m}{s^{2}}
s
2

m
​



5 \frac{m}{s^{2}}
s
2

m
​

Answer:

C?

Explanation:

Answer:

A

Explanation:

Osmosis refers to the movement of water molecules across a selectively permeable membrane. During this process, water molecules move from an area of high concentration to an area of lower concentration.

In conclusion, a factor that influences the flow of water through the plasma membrane of a human cell is the concentration of solutes on either side of the plasma membrane (Option B).

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Answer:

First-degree burns affect only the epidermis, or outer layer of skin. The burn site is red, painful, dry, and with no blisters. Mild sunburn is an example. Long-term tissue damage is rare and usually involves an increase or decrease in the skin color.

Explanation:

hope this helps

Earthquakes most ofter occur at mid-ocean ridges

two pieces of oceanic crust are moving away from each other. Some earthquakes at divergent boundaries occur in the middle of continents in rift zones.

Answer:

Surface mining destroys all plant life in the area the mine occupies. Plants living in the area where the surface mine is to be located are removed. ... All three types of mines cause some damage to the environment.

Explanation:

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Surface mining destroys vegetation and affects soil strata. Mining disrupts to topsoil microorganisms. Reclamation operations that dilute topsoil with subsoils can degrade soil.

Surface mining is a type of mining in which the soil and rock covering the mineral deposits are removed. It's the other way to mine underground. The rock on top is left in place, and the needed minerals are taken out through shafts or tunnels.

Surface mining can hurt fish and aquatic resources by causing erosion and sedimentation, drying up wetlands, rerouting and channelizing streams, and putting toxic chemicals into the surface water and aquifers.

This will further disrupt plant life on surface.

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Answer:

A.Plants in the desert would have an increased number of stomata compared to rainforest plants.

Explanation:Stomata are composed of a pair of specialized epidermal cells referred to as guard cells (Figure 3). Stomata regulate gas exchange between the plant and environment and control of water loss by changing the size of the stomatal pore.

Answer:

B

Explanation:

Answer:

B. Nutrients would not be recycled back into the environment.

Hope This Helps!

Answer:

3383

Explanation: sorry if its not right...Have a good day

Answer:

B. The moon revolves around the sun.

Answer:

photosynthesis

Explanation:

Answer:bpojgf

Explanation:Dujdjnn

Answer:

um ok

Explanation:

Yes clearly your question is there.

Answer:

They adapt over time to the antibiotics.

Explanation:

Because of Darwin's theory of natural selection, the bacteria that are resistant to antibiotics will multiply whereas the ones that don't survive will die off. Over time, the species will only consist of those bacteria that are resistant, because they are the ones that survived. Hope this helps!

Answer:

Since bacteria reproduce at a very fast rate, they can also develop mutations; creating new strains. Some bacteria might become resistant to certain antibiotics because of these mutations. The evolution of the bacteria supports Darwin's theory of evolution !

Answer:

Warm and cold ocean currents can affect the climate of an area along the coast if the winds blow in from the ocean. Warm ocean currents heat the air above the water and carry the warm air to the land, increasing the temperature of the coastal region.

Explanation:

hope it helps

Answer:

Warm and cold ocean currents can affect the climate of an area along the coast if the winds blow in from the ocean. Warm ocean currents heat the air above the water and carry the warm air to the land.

Explanation:

Hope this helped :)

Answer:

The primary structure of a protein — its amino acid sequence — drives the folding and intramolecular bonding of the linear amino acid chain, which ultimately determines the protein's unique three-dimensional shape.

Explanation:

Answer:

its amino acid sequence and/or rna?

Explanation:

"The primary structure of a protein — its amino acid sequence — drives the folding and intramolecular bonding of the linear amino acid chain, which ultimately determines the protein's unique three-dimensional shape. ... Folded proteins are stabilized by thousands of noncovalent bonds between amino acids." - Google.

Answer:

Osmosis

Explanation:

Osmosis is the spontaneous net movement of solvent molecules through a selectively permeable membrane into a region of higher solute concentration, in the direction that tends to equalize the solute concentrations on the two sides.

This direction is from high concentration to low concentration, this will create equilibrium.  

Answer:

Skeletal muscles

Explanation:

there are 700 skeletal muscles in our body which make half of our body.

Answer:

Commensalism

Explanation:

Commensalism, in biology, a relationship between individuals of two species in which one species obtains food or other benefits from the other without either harming or benefiting the latter.

Answer:

Hy u could go to this link it will help u Study.com

Explanation:

How u have to do is copy and paste Include real-world examples of the different types of stimuli it well show up!

Answer:

ATP is a Adenosine triphosphate

(Chemical compound )

Adenosine triphosphate is an organic compound and hydrotrope that provides energy to drive many processes in living cells, e.g. muscle contraction, nerve impulse propagation, condensate dissolution, and chemical synthesis.

Explanation:

Hope it help.

Answer:

amino acids and DNA is C

A characteristic that is associated with an organism's niche but not with its habitat is the place in the food web. Thus, the correct option for this question is C.

Habitat may be defined as a type of natural environment for which a particular species is best adapted due to natural selection. In a more simple sense, habitat may also be characterized as an area where the basic demands of an organism are fulfilled like food, space, and mating partner.

According to the context of this question, a pace in the food web determines the position and the type of food that an organism naturally eat or consume. As it connects the organisms with the source of energy.

But in reality, it does not describe any characteristics of the habitat to which a particular organism belongs. This is because the food web is the pictorial representation of organisms on the basis of their food habit and nature.

Therefore, a characteristic that is associated with an organism's niche but not with its habitat is the place in the food web. Thus, the correct option for this question is C.

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Answer:

The amazing variety of living things in a region or on our whole

planet is called biodiversity.

Explanation:

Biodiversity basically refers to the whole system of different living things in an environment and it has many different groups and kingdoms where the living things are grouped according to their characteristics.

Answer:

I think its the first one but I'm not sure

Answer:

Its the first one

Explanation:

exhale, cell respiration

larger and cooler I think or larger and warmer

Answer:

2 is 700 because it wants the total distance so we r gonna add 400+300=700

3 is change in velocity

Explanation:

Answer:

Cholesterol is a type of lipid (or fat) that, among other important functions, builds cell membranes in the body. While some cholesterol is obtained through diet, the body synthesizes most of it.

Answer:

Cholesterol is a lipid on the cell membrane that adds stability to the cell membrane and helps make it selectively permeable

Explanation:

Answer:

4

Explanation: