BIOLOGY HIGH SCHOOL

Which process transfers heat from a hot pavement to a person sitting on it? Conduction Convection Evaporation Radiation Pls help. I will give brainliest.

Answers

Answer 1
Answer:

Answer:

Which process transfers heat from a hot pavement to a person sitting on it? Conduction

Explanation:

There are different mechanisms of heat transfer: Conduction, Convection, Evaporation and Radiation.

Conductionis in this case the right answer because is the process that thasnfers heat by physical contact. The contact in here would be the person and the hot pavement.

When it comes to convection, is the process that transfers heat by the movement of a fluid; evaporation is the process that transfers heat from liquid to gas and radiation is the process that we can see in the microwave which is transfering heat through energy.

Answer 2
Answer:

Answer:

Which process transfers heat from a hot pavement to a person sitting on it? Conduction

Explanation:

There are different mechanisms of heat transfer: Conduction, Convection, Evaporation and Radiation.

Conduction is in this case the right answer because is the process that thasnfers heat by physical contact. The contact in here would be the person and the hot pavement.

When it comes to convection, is the process that transfers heat by the movement of a fluid; evaporation is the process that transfers heat from liquid to gas and radiation is the process that we can see in the microwave which is transfering heat through energy.

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Which of the following structures is NOT found in bacteria?A ribosome B cytoplasm C cell membrane D nuclear membrane
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What do epidermis and the dermis have in common? Could you please help me with me questions?

Answers

To begin with, both are layers of the body's largest organ (the liver is the largest internal organ by volume, but when the whole body is taken into consideration, the skin is ), the skin. If I am not mistaken, both the dermis and the epidermis contain hair. By this, I mean that the hair follicle and the hair root are located in the dermis, and the rest of the hair, known as the shaft travels trough the epidermis.The pores also start in the dermis and continue up until the epidermis. If you also need differences, the dermis is living tissue, while the epidermis actually consists of dead  cells.
dermis and epidermis both are the layers of the skin. Epidermis is upper layer while dermis is lower layer.

Which statement about lightning is true?a. It is one of the most dangerous parts of a thunderstorm.
b. It is an electric discharge between two similarly charged surfaces.
c. It is caused by the rapid expansion of air along an electrical strike.
d. It always begins in a cloud and strikes the Earth.

Answers

The best statement that describes lightning is A. It is one of the most dangerous parts of a thunderstorm. Lightning, although often thought to always strike the Earth, can actually occur in the same cloud (intracloud) and between clouds (cloud to cloud). It is caused by the electrostatic discharge between charged particles in the atmosphere.

Answer:

the answer is A. it is one of the most dangerous parts of a thunderstorm.

Explanation:

i just took test/quiz

To stay safe around electricity, Ted needs to

Answers

The right answer is C) Make sure electrical hazards are resolved immediately.

The different electrical risks are:

Risk of direct contact with an electrified part

Risk of indirect contact with a conductive part accidentally switched on

Risk of "remote" electrification (without contact), by priming

Risks of fire and exposure, due in particular to arcing during a short circuit, and the accumulation of static electricity causing sparks.

To stay safe around electricity, Ted needs to avoid touching any wires that are currently attached to the outlet. This is to avoid any contact and sudden shock since the human body is composed of water which is a viable conductor of energy.  

Homeostasis will be MOST affected by the removal of the

Answers

The answer is Cell membrane

Homeostasis is maintaining a precise environment within organism.

Meanwhile, Cell Membrane is responsible to controls whats go in and go out within cells.

Therefore, Homeostais really depend on the activity of Cell Membrane, which is why is will heavily affected by cell membrane removal

Answer:

Cell Membrane

Explanation:

The cell membrane decides what comes in and goes out of the cell.  If removed waste, liquids or germs could get in and disrupt the cell's homeostasis

1.If you cross two pea plants that are heterozygous for flower color (Pp), what is the percent chance that the offspring will be white? 2.Round peas (R) are dominant to wrinkled peas (r). If a pea plant with the genotype Rr is crossed with a pea plant with wrinkled peas, what are the odds that the offspring will have wrinkled peas?

Answers

The principle of dominance. The gene for purple flowers is dominant, while the gene for white flowers is recessive. We know this because both flowers are homozygous, meaning their genes are the same
1. There is a 25% chance that the flowers will be white.

2. There is a 50% chance that the peas will be wrinkled.

These compounds are used to carry out chemical reactions and regulate metabolism in organisms?

Answers

Specific proteins found naturally in the body regulate the metabolic chemical reactions and every chemical reaction is synchronized with all the activities of our body. Enzymes regulate chemical reactions in living organisms.

Final answer:

Enzymes and inorganic compounds are used to carry out chemical reactions and regulate metabolism in organisms.

Explanation:

The compounds used to carry out chemical reactions and regulate metabolism in organisms are enzymes and inorganic compounds.

Enzymes are catalytic proteins that speed up chemical reactions in the body, including the breakdown of food and the conversion of energy. Inorganic compounds essential to human functioning include water, salts, acids, and bases, which play important roles in maintaining homeostasis and osmotic balance.

Learn more about Enzymes here:

brainly.com/question/31561117

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