BIOLOGY MIDDLE SCHOOL

What traps and removes bacteria

Answers

Answer 1

Answer:

Answer:

The Lymphatic System

Explanation:

Answer 2

Answer:

The lymphatic system

Related Questions

List the steps that show how the sun. provides the energy for surface ocean currents
Order the DNA discoveries
Why do ecosystems need a continual influx of new energy?
Which legal document appoints a person to make medical decisions for another if this person is unable to make their own healthcare decisions? Living will. Health directive. Power of attorney. Informed consent.
What do bacteria have in common with the cells of other living organisms A-they have cell membranes B-they are multi cellular C- they have the same shape D-they are made of proteinAPEX

A scientist claims to have found a fossil that is more than 6 billion years old. Why is the scientists claim false?A. Fossils disentegrate after 10,000 years.
B. Earth had not yet formed 6 billion years ago.
C. The hot magma covering early earth would have destroyed fossils.
D. Life did not emerge on earth until 5 billion years ago.

Answers

Answer:

C. The hot magma covering early earth would have destroyed fossils

What is true of the energy that is passed from one trophic level to the next in a food chain?

Answers

Answer:

The real answer to this question is about 10% of the stored energy of one level becomes stored energy at the next level higher.

Think about it, when a consumer eats the producer it also consumes the energy the producer stored and as the food chain grows the energy is passed through all. The only time the energy is released into heat is when a consumer dies and decomposes, and even then all of the energy isn't released.

Also took the quiz

The choice that is true of the energy that is passed from one trophic level to the next in a food chain is about 10% of the energy passed from one level to the next is released as heat.

Did the first living cell evolve suddenly in a single step or gradually as the result of many intermediate steps?

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Gradually as the result of many intermediate steps is my answer because as life on Earth for example started off with simple atoms making molecules, and as the time went past more complex compounds were be produced. And from there later on unicellular organisms started appearing. Nothing in evolution that I know of happens in a short time, at least from the human perspective.

Because vitamins carry out various functions in our body, deficiency of different vitamins can have varled effects on the body. Vitamin Calds the synthesis of collagen and plays a role in
1. So, the deficiency of vitamin C may result in

Answers

Answer:

Connective Tissue Repair

Poor wound healing

Explanation:

Plato

Answer:the deficiency of vitamin C causes connective tissue changes throughout the body.The disease known as scurvy results from lack of Vitamin C.In this condition, the synth sized colagen is unstable and leads to joint pain,bleeding gum slow wound healing and dry skin

I hope this will help you

Explanation:

What's another word for genetic variation

Answers

I would say genetic diversity. Hope this helps!!

Genetic diversity! Is the only other ican think of

Where would you expect to find carbon? Check all that apply.in all living organisms
in most metals
in organic compounds
in inorganic compounds

Answers

We can expect to find carbon in all living organisms and in all organiccompounds. So the correct options are A and C.

What is carbon?

Carbon is an element found on the earth. It is an extremely abundant element with unique properties. Carbon is present in the environment in pure or almost pure forms.

Diamonds and graphite are some of the pure forms of carbon. Carbon also forms compounds with other elements for the formation of molecules.

These carbon-based molecules are the basic building blocks of all living organisms including humans, animals, plants microorganisms etc.

These also present many components of the environment. They are called organic molecules. Greenhousegases like carbon dioxide and methane are examples of carbon-based molecules.

They are also present in high percentages of fossilfuels. They are mainly made up of hydrocarbons which are molecules composed of hydrogen and carbon.

Therefore the correct options are A and C.