What is a cell in science

Answers

Answer 1

Answer:

Cell, in biology, the basic membrane-bound unit that contains the fundamental molecules of life and of which all living things are composed. A single cell is often a complete organism in itself, such as a bacterium or yeast

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Answer 2

Answer:

A cell is defined as the smallest, basic unit of life that is responsible for all of life's processes.

Explanation:


Related Questions

What are CD4 cells?
a. T-cells that have a CD4 receptor
b. B-cells that have a glycoprotein receptor
c. HIV antigens
d. red blood cells

Answers

Answer:

I'm pretty sure it is b because CD4 cells are the cells that are a glycoprotein

Explanation:

what is the speed of a car that travels 485 meters in 15 seconds

Answers

The answer would be C. 32.3 m/s

Do alligators have complete 360 vision?

Answers

Answer:

yes

Explanation:

What characteristics make dna a polymer ?

Answers

First of all DNA is a polymer made from four different monomers , called nucleotides . These join together in different combinations to make long strands. In a DNA molecule , two strands wrap around each other to form a double helix structure.

What is an example of elastic potential energy?
a. stretching a rubber band
b. apple falling from a tree
c. A dog lying on the floor
d. throwing a ball

Answers

Answer:

a.stretching a rubber band

Answer:

An example of elastic potential energy is

A. stretching a rubber band.

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Number 8. was colorblind just like his father: Where did the son at 8 get his allele for colorblindness?

Answers

Answer:

son 8 inherited it from her.

Explanation:

Given that Son 8's mother is a carrier of the blindness allele

Assuming that the father is colorblind due to a genetic mutation, there are a few possible scenarios for how the son inherited the allele for colorblindness.

What is genetic inheritance?

Genetic inheritance is the study of how certain inherited traits are passed down from generation to generation.

Assuming the father is colorblind due to a genetic mutation, there are a few possibilities for how the son inherited the colorblind allele:

His father's colorblindness allele was passed down to his son. The son in this case inherited the mutation from his father.The mother carries the colorblindness allele, which she passed on to her son. In this case, the son inherited the mutation from his mother, who is not colorblind but carries the gene.The colorblindness mutation is present in both the mother and father, and the son received one copy from each parent. This is a less likely scenario, but it is possible if both parents carry the gene.

Thus, in any of these scenarios, the son inherited the allele for colorblindness from one or both of his parents.

For more details regarding inheritance, visit:

https://brainly.com/question/29679846

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how can you tell whether two magnets will attract eachother, repel eachother, or both

plz explain in a few sentences​

Answers

Answer:

Explanation:

there is a positive side and a negitive side to magnets two of the same side of the magnet will repel oppisites will attract

positive+positive=repel

positive+negitive=atract

Answer:

attract: when two magnets will attract, S and N will be facing each other

repel: when two magnets will repel, S and S or N and N will face each other

both: when two magnets will attract and repel, the magnets won't be placed in the same way. N will be facing the middle of both S and N or S will be facing the middle of N and S

Explanation:

this is what i learned i hope it's right if not i didn't say nothing

What is a subduction zone and a transform boundary?

Answers

a transform fault or transform boundary is a fault along a plate boundary where the motion is predominantly horizontal. it ends abruptly where it connects to another plate boundary, either another transform, a spreading ridge, or a subduction zone.

In the oceans on either side of the Isthmus of Panama are 30 species of snapping shrimp, 15 species on the Pacific side and 15 different species ch the Atlantic sid. See different water depths. Morphological and genetic data show that Atlantic and Pacific species that live at similar depths are sister species. Geological evidence indicates that the Isthmus of Panama started rising about 10 million years ago and the oceans were completely separated by the stimus about 3 million years ago. If the geological evidence has been misinterpreted and the isthmus had formed very rapidly in less than 1,000 years), which of the following predictions is most likely?
A. greater percentage of difference in DNA sequences between sister species that inhabit deep water than between sister species that inhabt stalow water
B. greater percentage of difference in DNA sequences between sister species that inhabit shallow water than between sister species that inhabit deep water
C. similar percentages of difference in DNA sequences between all pairs of sister species
D. greater percentage of difference in DNA sequences between Atlantic species than between Pacific species

Answers

Answer:

The answer is "Choice A".

Explanation:

The Panama isthmus is indeed a patch of land which separates its sea from its Atlantic ocean to The pacific in two halves. The Panama Isthmus allows spreading the seafood applicable state, although due to geographical barrier, the very same turtle species were isolated. Its deep squirrels of liquid are diverged quite early as being against shallow water shrimps which are characterized by the rising of the Jamaica isthmus, first off the island can be crossed until it was closed through shallow water prawns and shallow-water animals. If Panama's black sea was established less than 1000 years, it has a greater effect on deepwater shrimp and very low water lobsters. Consequently, in water depth prawns, a disparity in hereditary degree (DNA) is higher than in shallow species. The deep waters have been affected earlier so the variation in DNA sequences throughout all sister species will not be the same.

describe the structure of​

Answers

Answer:

Of what?

Explanation:

Other Questions
Can someone tell me what this is really quick 5 cups equals how many pints and cups what is bigger 6/5 or 4/5? A recent study was conducted in which a random sample of men and a random sample of women were surveyed about whether they were fans of a professional football team. The study found that 39 percent of men in the sample were fans and 22 percent of women in the sample were fans. A 99 percent confidence interval for the difference in the proportion of fans of a professional football team between men and women was reported as (0.133,0.207) . Which of the following statements is the best interpretation of the interval?a. The difference in the percents of fans of a professional football team between men and women is 17%. b. There is a 99% chance of finding a difference between 13.3% and 20.7% for the percents of men and women who are fans of a professional football team. c. We are 99% confident that the percent of men who are fans of a professional football team exceeds that of women by at least 20.7%. d. We are 99% confident that the difference in the sample percents of men and women who are fans of a professional football team is between 13.3% and 20.7%. e. We are 99% confident that the difference in the population percents of all men and women who are fans of a professional football team is between 13.3% and 20.7%. 100% of what equals 12 write an expression that is equivalent to (x-5) You buy 3 shirts and 1 pair of pants for $32Your friend buys 2 shirts and 3 pairs of pants for $40. Correct it Eeeeeeeeer 1. Um prmio em dinheiro foi dividido entre 3pessoas: a primeira recebeu 1/4 do valor doprmio a segunda recebeu 1/3 e a terceiraganhou R$ 1000,00. Ento, o valor desse prmio,em reais, era de:a) 2400,00b) 2200,00c) 2100,00d) 1800,00 Which body of what're goes to New York City A . Lake Erin B . Lake Ontario. C . Niagara river. D . Hudson River Please help Which amendment would deal with former president Trump's permanent ban from twitter? Describe Art Nouveau in 5 adjectives.Then, explain in two sentences why you chose these adjectives. Heres a challenge!! Marking most Brainly:))) Can someone please help me ASAP What happens during the pathway of glycolysis? A. Glucose is broken down into privateB. Carbon dioxide is produced C. More ATP is consumed than is produced. D. Lactic acid is produced Which of the following is true?A)If we know that a reaction is an elementary reaction, then we know its rate law.B)The rate-determining step of a reaction is the rate of the fastest elementary step of its mechanism.C)Since intermediate compounds can be formed, the chemical equations for the elementary reactions in a multistep mechanism do not always have to add to give the chemical equation of the overall process.D)In a reaction mechanism, an intermediate is identical to an activated complex.E)all of these statements are true. Describe the transformation that took place if f(x)=x? became f (x) = 0.2(x - 5)2 2 Select the best answer for the question9. You start a new business selling a product that's the best of its kind on the market. In addition toA. Good marketingB. A large staffC. A franchise licenseD. Sales experience 5.Who created the earliest known empire in history?SargonO GilgameshO EnkiduO Hammurabi A nurse files a complaint with OSHA about the hazardous working conditions in her hospital. She is concerned that hospital practices do not prevent against slips, trips, and falls. Which of these observations might be included in her report?(A.) bathroom floors are often wet(B.) railings are installed in patient rooms(C.) hallways are frequently swept and maintained.(A.) S'Correct