HELP ME!!
What is cancer?
addition of new cells to replace damaged cells
DNA replication
cellular death
uncontrolled cell division

Answers

Answer 1

Answer: uncontrolled cell division

Explanation: uncontrolled cell division forms a cancer turmor which can kill.


Related Questions

How fast do particles move in a liquid?

Answers

Answer:

In liquids, particles are quite close together and move with random motion throughout the container. The particles move around fast in all directions but run into each other more than gas particles because they're more tightly compact.

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34. The molecules that form much of the cell membrane are

Answers

Answer:

With few exceptions, cellular membranes — including plasma membranes and internal membranes — are made of glycerophospholipids, molecules composed of glycerol, a phosphate group, and two fatty acid chains. Glycerol is a three-carbon molecule that functions as the backbone of these membrane lipids.

Explanation:

carbs are made up of which monomer?

Answers

Answer:

monosaccharides

Explanation:

Monomers are the building blocks of the four basic macromolecules of life- monosaccharides are the monomers of carbohydrates, amino acids are the monomers of proteins, glycerol/fatty acids are the monomers of lipids, and nucleotides are the monomers of DNA.

Answer:

The most common polysaccharides are built solely with glucose monomers, while significant structural differences between these polysaccharides arise mainly from the position and number of the glycosidic linkages in each glucose unit.

Explanation:

1. Which resource would best be categorized as inexhaustible?
a. oil reserves
b. fisheries
c. solar energy
d. forests
e. coal reserves

Answers

Answer:C

Explanation:

The Sun will illuminate us for billions years whereas the rest of the answer choices can be exhausted and used up completely.

Solar Energy would best be categorized as inexhaustible. So, the correct option is (C).

What are Renewable and Non-Renewable resources?

Resources are divided as renewable or non-renewable. A renewable resource can renew itself at the rate it is used, while a non-renewable resource has a limited supply. Examples of renewable resources are timber, wind and solar while non-renewable resources are coal and natural gas.

Renewable energy is the energy which can be used repeatedly and it is renewed again after a short period of time which is defined as the type of energy resources that can be renewed naturally. Renewable sources of energy can replace the conventional sources of energy which produce harmful gases which are harmful as well as costly.

Non-renewable resources are those which cannot be reused or reproduced, it is used only once and takes a long time to reproduce. These are also not good for the environment. Burning fossil fuels harms our environment.

Thus, Solar Energy would best be categorized as inexhaustible. So, the correct option is (C).

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What is a hydrogen bond?

Answers

Answer:

a weak bond between two molecules resulting from an electrostatic attraction between a proton in one molecule and an electronegative atom in the other.

Answer:

extra strong intermolecular attractions between polar molecules

Explanation:

How do producers use the sun to get their energy?

Answers

Answer:

the answer is photosynthesis

Explanation:

Answer: Producers make their own food by photosynthesis, which is a process where plants get their energy from the sun and can make their food using the sun and rain. I hope this helps in some way!

Ms. Brown wanted to see if giving her students chocolate before tests helped them get better scores. She divided her class randomly into two groups. Group A was given chocolate right before their test and Group B was given nothing before the test. The test average for Group A was 85% and the test average for Groups B was 64%. What is the independent variable?

A. Group A
B. Group B
C. Chocolate
D. Ms. Brown​

Answers

Answer:

group A

Explanation:

An independent variable is a variable in a functional relation wherein the value is not affected by other variables. That is in contrast to a dependent variable that is influenced by other variables. independent variable science definition: the variable in a functional relation wherein the value is independent.

Group A is the correct answer

Why do you think toxicology is an important area of study in veterinary science?

Answers

Toxicology is very important because the substances that are not harmful to humans can be very harmful to animals. For example, dogs cannot eat chocolate but humans can. Toxicology helps determine the “poisons” that animals ingest and the medicines needed to remedy them.

Because some compounds that are not dangerous to humans can be exceedingly harmful to animals, toxicology is crucial in veterinary science.

What is veterinary science?

Veterinary science is defined as concerned with preventing the spread of animal diseases to humans as well as the prevention, control, diagnosis, and treatment of diseases impacting the health of domestic and wild animals.

Toxicology is defined as a branch of study that aids in our comprehension of the negative consequences that drugs, events, or chemicals may have on humans, animals, and the environment. The Threshold of Toxicological Concern (TTC) is a notion that refers to the determination of a level of exposure for all chemicals beyond which there would be no appreciable danger to human health, whether or not there are chemical-specific toxicity data.

Thus, because some compounds that are not dangerous to humans can be exceedingly harmful to animals, toxicology is crucial in veterinary science.

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A web of proteins in the cyoplasm that help support, anchor organelles and also help with movement is the __________.

Answers

Answer:

The cytoskeleton

The cytoskeleton functions to create a network organizing the cell components and to also maintain the cell shape. It also provided a uniform movement of the cell and its organelles, by the filament system network found in the cell's cytoplasm.

Hope this helps u...

how can an error in dna get us sick?
Pleaseeee explain!

Answers

Answer:

Errors during Replication. DNA replication is a highly accurate process, but mistakes can occasionally occur as when a DNA polymerase inserts a wrong base. Uncorrected mistakes may sometimes lead to serious consequences, such as cancer. Mutations: In this interactive, you can “edit” a DNA strand and cause a mutation.

gets rid of cell waste by breaking down large molecules into smaller ones for the cell to excrete. The helps these waste molecules exit the cell.

Answers

Answer:

Lysosomes I believe are the parts of a cell that gets rid of waste.

Early Romans discovered that objects could be magnified through the construction and shaping of glass. For the past thousand years, this discovery has led to the construction and design of modern day microscopes. The development


Every object in the universe is made of cells.

Cells are made from atoms during chemical reactions.



All cells are identical.


All living things are made of cells



Please help meeeeee

Answers

Answer:

Try "all living things are made of cells". I'm really just guessing,but good luck!!!!!!

What do meteorites suggest about Earth's composition?

Answers

Meteorites suggest that Earth was made of a collective of meteorites since the elements on meteorites are the same as the elements in Earth

How are amino side chains usually classified? a. Small, Medium, or Large b. Straight, branches, or ringed c. Charged, polar, or non-polar d. Reactive or non-reactive

Answers

Answer:

C. Charged, polar, or non-polar

Explanation:

Amino side chains, also called R groups, are classified into the categories of charged, polar, and non polar.

These classifications can be determined by the structure and elements within the R group/functional group.

Joint movement occurs on an axis that is always ____ to its plane

Answers

Answer: Perpendicular

Explanation:

Joint movement: This is a movement which occurs around an axis that is always perpendicular to its plane. This can also be defined a movement which usually occurs or happens in a plane and around an axis. perpendicular is used to describe the meeting angle which is usually ( 90 degrees) to the ground.

Which sentence correctly states whether a question is scientific, and provides a correct explanation? “Is the lifespan of snowshoe hares, which are white in the winter and brown in the summer, affected by levels of winter snowfall?” Yes, because the question is specific. No, because the question cannot be tested in a laboratory. Yes, because the question has already been answered. No, because the question does not lead to a hypothesis.

Answers

Answer:

Yes, because the question is specific.

Explanation:

The given question is scientific because it comprise of logic and reasoning, this question only be answered after performing experiments in the laboratory in order to find the factor behind the change of color. The question is specific because it only occurs in hare and we have to know that this change in color occurs due to change in temperature of the environment or not. So we have to perform scientific investigation.

Answer:

Answer is A

Explanation:

I'm doing the test :)

If you have a container with hydrogen atoms and oxygen atoms in it do you automatically have water?

Answers

Answer:

no

Explanation:

you have to have the right amount and the right situation for it to turn into water. for instance The unequal sharing of electrons gives the water molecule a slight negative charge near its oxygen atom and a slight positive charge near its hydrogen atoms. When a neutral molecule has a positive area at one end and a negative area at the other, it is a polar molecule.

Members of the same species living together​

Answers

That would be a population
the answer is population

Which of the following energy sources is formed from ancient marine deposits? (AKS 1a / DOK 1) A. coal B. oil C. uranium D. peat

Answers

Answer: b.

Explanation:

Fill in blanks! Thank you!

Answers

Answer:

1.Horizontal

2. Valence electrons

3. Family

4. Properties

Explanation:

when a solute is added to water does the water potential increase or decrease

Answers

Answer:

It will decrease.

Explanation:

The amount of available potential energy is reduced when solutes are added to an aqueous system

Which of the following instruments produces highly magnified images of a cell’s internal structure but cannot be used to examine living cells?

Answers

Answer:

Transmission electron Microscope

Explanation:

It produces thin slices of photography and extremely tiny things. The disadvantages are that its expensive, and you cannot test living things with it, its also massive

Euglena falls under what kingdom ?

Answers

Euglena is a unicellular microorganism belonging to the kingdom Protista
Protista it falls under that kingdom!

How is the structure of phospholipids different from other lipids?

Answers

The lipid is a big group of molecules containing carbon, hydrogen and oxygen. ... The triglyceride is made of a glycerol molecule connected to three fatty acids. If one of these fatty acids is substituted by a phosphate group, then the whole molecule becomes a phospholipid.

Which of the following is not found in an observational study? A-controlled variable B-manipulated variable C-None of these are found in an observational study. D-control group

Answers

Answer:

C-None of these are found in an observational study

Explanation:

(A.) controlled variables are a part of what's found in a controlled experiment. (B.) manipulated variables are a part of what's found in a controlled experiment. (C.) Answer choice A. or Controlled variables, Answer choice B. or Manipulated variables, and Answer choice D. or Control groups are a part of what's found in a controlled experiment. (D.) Control groups are a part of what's found in a controlled experiment. Therefor this only leaves one answer and that answer is Like I said C-None of these are found in an observational study.

The description of a cell organelle is given below.

found in animal and plant cells
breaks down food molecules
makes ATP

What organelle is being described?

mitochondria
lysosomes
chloroplasts
ribosomes

Answers

mitochondria

hope this helps

Answer: mitochondria

Write function of animal tissue. Don't answer if you don't know

Answers

Answer:

Animals tissues are grouped into four basic types: connective, muscle, nervous, and epithelial. ... It serves functions of protection, secretion, and absorption, and is separated from other tissues below by a basal lamina.

Answer:

In animals there are four types of tissues. Their functions are::

1. Epithelial tissue: covers body surfaces ,line the body cavities ducts and glands.

2. Connective tissue: support the body and binds body organ together and stores the fat.

3. Muscular tissue: contraction and movement

4. Nervous tissue: transmit nerve impulse that coordinate body activities.

What makes it easy to spot a scientific law?
-Labeled by Theory with a capital "t"
-A mathematical formula
-Graphs of a lot of data

Answers

Answer:

I think it's (Graphs of a lot of data) but I'm not sure

The rock cycle is not important to living organisms.
Please select the best answer from the choices provided
OT
OF

Answers

Answer: of

Explanation:

it is of

The variable that is the same between the control group and the experimental group is? 1. The control variable. 2. The dependent variable. 3. The measured variable. 4. The independent variable.

Answers

Answer:

1. The control variable

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