subject

Biology, 25.11.2021 14:00 ceve18

Explain why an earthworm will die if it dries out based on the type of skeleton annelids have and the absence of a respiratory organ or system in the earthworm.

ansver

Answers: 1

Show answers

Another question on Biology

question

Biology, 21.06.2019 16:00

Which are forms of nitrogen that are usable by humans

Answers: 1

question

Biology, 21.06.2019 18:30

How is the male reproductive system different from other body systems? it isn’t necessary to vital signs. it monitors other body systems, and adjusts if necessary. it transports items from one system to another. it is the only system that produces hormones in the male.

Answers: 3

question

Biology, 22.06.2019 06:00

Guinea pig coat color is determined by a single gene. the allele for black coat color is dominant to brown. in a cross between twoblack-haired guinea pigs, 20 offspring are born. if both parents were heterozygous, probability would predict that approximately howmany of the 20 offspring would have brown hair?

Answers: 1

question

Biology, 22.06.2019 09:00

Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.

Answers: 3

You know the right answer?

Explain why an earthworm will die if it dries out based on the type of skeleton annelids have and th...

Questions

question

Mathematics, 26.08.2019 09:10

How does 3/8 x 4/9 is 3 groups of 4/9, divided into 8 equal parts describe 3/8 x 4/9?...

question

Mathematics, 26.08.2019 09:10

Jenny borrowed $500 for five years at 4 percent interest, compounded annually. what is the total amount she will have paid when she pays off the loan?...

question

History, 26.08.2019 09:10

Which is the most valid definition of a republican form of government?...

question

English, 26.08.2019 09:10

What can a reader who knows the steps of the hero quest predict about the rest of the odyssey?...

question

Health, 26.08.2019 09:10

2.0 points memory refers to a vivid detailed recollection of an emotional event. a. semantic b. declarative c. flashbulb d. episodic...

question

Mathematics, 26.08.2019 09:10

Arectangle has coordinates a(-4, 3), b(0, 0), c(6, 8), and d(2, 11). what is the area of the rectangle?...

question

Mathematics, 26.08.2019 09:10

One hundred sixty divided by one fourth equals what...

question

Biology, 26.08.2019 09:10

How can natural selection affect a predator-prey relationship in an ecosystem? choose all answers that are correct. a. traits that allow for survival...

question

History, 26.08.2019 09:10

How can the end of world was 1 be seen at the start of world war 2?...

question

Health, 26.08.2019 09:10

Many teens suffer from mental disorders. today there are a number of treatment options available to these teens. imagine that one of your friends is t...

question

English, 26.08.2019 09:10

Upton sinclair was famous for his work in...

question

History, 26.08.2019 09:10

Schools were originally established in the united states for which of the following purposes? a. training workers in a particular craft b...

question

Mathematics, 26.08.2019 09:10

How is the time, in hours, related to the number of times 2 is used as a factor...

question

Mathematics, 26.08.2019 09:10

What two numbers multiply to -3000 and add to -10...

question

History, 26.08.2019 09:10

All of the following were advantages that the north had over the south in the civil war except which one? a. over 20 million people lived in the nort...

question

Social Studies, 26.08.2019 09:10

What are two sources of oxygen in the environment...

question

Geography, 26.08.2019 09:10

What are the advantages of a bank savings account? aggressive, high rate of return aggressive, low risk high liquidity, high rate o...

question

History, 26.08.2019 09:10

Which of the following statements is true about the federalists? opposed ratification of the constitution thought a strong national gover...

question

Mathematics, 26.08.2019 09:10

How to solve and graph 2a-21< 6a-1...

question

Mathematics, 26.08.2019 09:10

Two vertices of a right triangle have the coordinates (−2, 5) and (9, 5) . what is the length of the side formed by these vertices? enter...

More questions: Biology Another questions