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3 years ago

The height of wind formed waves depends on what three things?

1 answer:

7 0

The height wind waves or waves generated by the wind are surface waves that occur on the surface of oceans, lakes, rivers, seas and canals etc. Waves can travel thousands of miles before reaching land. They range in size from small ripples to over 100 foot high. They are dependent on the following three things:
1. Wind speed - the height of waves is dependent on the speed of the wind. The faster the wind, the higher the waves and vice versa. 2. Wind direction - the height of waves is dependent on whether the wind is blowing offshore or onshore. Offshore winds blow from the land onto the sea so tend to cause bigger waves3. Storm winds in a cyclone or hurricane. These winds travel in circles around the eye of the storm and are usually very high in intensity. Depending on the intensity of the wind and the speed at which the wind is travelling, the wave height will differ.

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What is a possible effect of an error during transcription apex?

MAVERICK [17]

A nonfunctioning protein will be produced

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3 years ago

Read 2 more answers

What is “the balance of nature?” Please answer in 1-2 simple sentences Thank You!!

AnnZ [28]

Answer:

The balance of nature is a theory that proposes that ecological systems are usually in a stable equilibrium or homeostasis, which is to say that a small change will be corrected by some negative feedback that will bring the parameter back to its original "point of balance" with the rest of the system

Explanation:

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2 years ago

(a) What are the names of the ""junction points"" between sarcomeres? (b) What are the names of the ""subunits"" within the myof

Nikitich [7]

Answer:

(a) Z-lines

(b) Sarcomeres

(d) The alternating strands of actin and myosin filaments gives a skeletal muscle fibre its striated appearance.

Explanation:

Each skeletal muscle is a discrete organ, made up of several kinds of tissues.These tissue includes: skeletal muscle fibres, blood vessels, nerve fibres and connective tissues. Each muscle fibre contains many myofibrils that run parallel to its length.

A sarcomere is the region of a myofibril between two successive Z- disk (or Z-lines), which is basically a 'junction points' between sarcomeres.

The striated appearance of skeletal muscle fibers is due to the arrangement of the thick and thin myofilaments within each sarcomere. And within these actin and myosin filaments are found.

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3 years ago

In many humans exposing the skin to sunlight or a prolonged period of time results in the production of more pigment by the skin

natka813 [3]

Answer:

changes in the environment could influence gene expression.

Explanation:

In humans, skin color is defined by the abundance of "melanin" pigment. The darker is skin, high pigmentation is there. Studies have proven that high temperature is the major reason for high pigmentation/darker skin. This is due to the reason that high temperature leads to the increased expression of the specific pigmentation related genes (e.g. MC1R gene). So, if a human is exposed to high temperature for a longer period, the action (expression) of the MC1R gene will be high as well. This will result in a tanned skin color. This is the reason that those humans who live near to the equator (warmer climate) have darker skin whereas those humans that live close to poles (cold climate) have light-colored skin.

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3 years ago

a researcher claims that all living cells must be able to synthesize proteins in order to maintain homeostasis and perform basic

Dahasolnce [82]

Answer:

Ribosomes are required for protein synthesis, and all four cell types can synthesize proteins.

Explanation:

Ribosomes are required for protein synthesis, and all four cell types can synthesize proteins.
Nuclei house the DNA, which is the blueprint for proteins. Cell types I, II, and III can synthesize proteins.
Cell walls are required for cells to maintain their shape to manufacture proteins. Cell types II, III, and IV can synthesize proteins.
Cells require lysosomes to digest cellular components to convert them into proteins. Only cell types I and III can synthesize proteins.

The correct answer would be that ribosomes are required for protein synthesis, and all four cell types can synthesize proteins.

Ribosomes are organelles responsible for the synthesis of proteins in all living organisms. Hence, if proteins were to be an important molecule in the maintenance of homeostasis in all living organisms, then, all the cells of living organisms must have ribosome and with that, they can synthesize all the necessary proteins for their normal functioning.

In the illustration, all the four cell types have ribosomes and therefore, it is concluded that they are all able to synthesize proteins.

4 0

3 years ago