Psychological stress can increase a person’s susceptibility to disease.

Plants use CO2 in the process of what to make oxygen

Natalija [7]

Answer:

photosynthesis

Explanation:

a plant has cells that break down the carbon dioxide in the air which is what animals and human being produce and they produce oxygen which is what we breath.

that is why they say that talking to your plants helps with their growth. hope this helps

3 0

3 years ago

This really isn't a question but answers to a quiz for my fellow people who are apart of K-12 and this is the quiz for science s

Mama L [17]

Explanation:

1. If an organism is composed of only one cell, it _is unicellular_____

An organism that is composed of only one cell is called a unicellular organism. Organisms with more than one cell is said to be multi-cellular. Examples are yeast, bacteria, paramecium e.t.c

Their single cell can perform all life functions they need to survive and be called a living organism. Such a cell is capable of reproduction, excretion, locomotion, feeding e.t.c

Learn more:

Cells brainly.com/question/12613470

2. Tissues combine to form __Organs____

In the organisation of life, cells combines to form tissues that are capable of performing a specific function. A combination of tissues is known as organs. When organs combine we have a system.

These divisions of life is known as the organization of life. This divides life from the simplest form called the cell to the most complex one called system. Some organisms only exists at the cell level others as tissues and so on.

Learn more:

Organization of life brainly.com/question/13045775

3. How is tendon different from a ligament? ______

A tendon is a band of inelastic tissues that attaches a muscle to a bone. A ligament joints bones to bones.

Tendons and ligaments are tissues that helps movement and to keep organs in in place.

A ligament simply positions bones by connecting them together through a flexible tissue.

A tendon connects bones and muscles to that movement can occur.

Learn more:

Skeletal muscles brainly.com/question/10243621

4. What feature do plants have that provide structure and form?______

Plants have rigid tubes made of cellulose which gives them their shape and form.

These rigid tubes made of cellulose are called cellwalls. They are made up of cellulose. The cell wall gives the plant cell its shape and provides mechanical support for the cell.

The cell wall is an outer covering of the plant cell. Animals do not have cell walls.

They are often called cellulose cellwall.

Learn more:

Cell wall brainly.com/question/2563001

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4 0

3 years ago

What is meant by the term "osmosis"?

stepladder [879]

Answer:

Explanation:

Osmosis is a passive process and happens without any expenditure of energy. It involves the movement of molecules from a region of higher concentration to lower concentration until the concentrations become equal on either side of the membrane. Any solvent can undergo the process of osmosis including gases and supercritical liquids.

5 0

3 years ago

Read 2 more answers

Question 1: DNA remains in the nucleus. mRNA can travel in and out of the nucleus. Explain how the function of DNA and mRNA diff

mafiozo [28]

Answer and explanation;
DNA molecules is a nucleic acid which carries genetic information for the synthesis of proteins that carry out various processes in all organisms and is found in the nucleus of a cell.
Messenger RNA on the other hand is a type of RNA that carries genetic information copied from DNA, for the purpose of protein synthesis.
DNA encodes the information necessary to produce the proteins needed by your body. To make these proteins, DNA first undergoes a process known as transcription.
Transcription is the process that takes place in the nucleus of a cell, where the information on the DNA strand is transferred to a molecules known as mRNA. This process is catalyzed by the enzyme RNA polymerase.
The mRNA is a type of RNA which carries the information from the DNA for protein synthesis. The mRNA moves from the nucleus to the cytoplasm to special organelles called ribosomes where proteins are synthesized.

6 0

3 years ago

Loss of fluid from the plasma will in part be replaced by fluid moving ______ cells. group of answer choices

8_murik_8 [283]

Loss of fluid from the plasma will in part be replaced by fluid-moving hypertonic cells.

What is a Hypertonic solution?

Hypertonic has a larger proportion of fluid, carbs, and salt than blood.

Blood and isotonic have similar fluid, sugar, and salt contents.

If there is a higher concentration of solutes outside the cell than inside it, as would happen if you put red blood cells in a concentrated salt solution, the salt solution is hypertonic in relation to the interior of the cells.

A fluid that contains more dissolved particles than blood or normal cells, such as salt and other electrolytes. The relative osmolarities between solutions are denoted by that of the term hyperosmotic, hypoosmotic, and isoosmotic.

For instance, when comparing two solutions with differing osmolarities, the higher osmolarity solution is referred to as hyperosmotic, and the lower osmolarity solution is hypoosmotic. Isoosmotic solutions are those that have the same osmolarity.

Hence, the correct answer is Hypertonic.

Learn more about Hypertonic here,

brainly.com/question/28020628

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4 0

2 years ago