BIOLOGY HIGH SCHOOL

Please help me really quick :)
Please help me really quick :) - 1

Answers

Answer 1
Answer:

Answer:

carbon dioxide is removed by respiratory organs

Explanation:

the cardiovascular system transports waste products to other systems
Answer 2
Answer: i’m pretty sure it’s the first one (aka A)

Related Questions

Tell whether the statement is TRUE or FALSE: Convection currents produce the heat in the Earth’s interior.
The cellular basis of muscular dystrophy is that some of a child's muscle cells A. have combined into a structure that cannot contract. B. lack DNA. C. lack a protein that enables them to withstand the force of contraction. D. have too much of a contractile protein and become overworked. E. have become haploid.
Which of the following enzymes is specific for proteins?A. dextrinase B. amylase C. trypsin D. lipase
11. Jamal ate a meal of rice before seeing his doctor. Rice is made of mostly starch molecules. Jamal has been feeling tired a lot, so his doctor gave him a test that found that Jamal's cells contained normal levels of oxygen and low levels of glucose. Does this explain why Jamal has been feeling tired.
Plants with a primary root and little lateral roots that extend out from it have a ____ system.

Which term describes the chromosomal abnormality of having extra chromosomes?

Answers

Polyploidy is the term that describes the chromosomal abnormality of having extra chromosomes. 

Answer:

the correct answer would be polysomy

Explanation:

An ecosystem is a geographical areawhere plants, animals, landscape, and climate all interact

where plants, animals, landscape, and climate are independent of each other

where plants and animals interact together

where organisms interact with each other

Answers

The answer is where plants, animals, landscape, and climate all interact.

An ecosystem involves interactions of living things with nonliving things in their environment, interactions of biotic and abiotic factors. So, biotic factors are plants, animals, and other organisms, and abiotic factors include landscape, climate, and other. Their interaction in a geographical area means ecosystem.

What kind of air masses form over land? Maritime air mass Polar air mass Continental air mass Tropical air mass

Answers

The correct answers are:

- Polar air mass;

- Continental air mass;

The polar air masses form predominantly over land, or rather ice. They form over the poles and their close proximity, with the ones forming on the south pole being formed directly over Antarctica as a land mass, while the ones on the north pole being formed over ice, or rather the frozen ocean. They are very cold and very dry air masses.

The continental air masses form above land, deeper into the mainlands of the continents, which is why that have this name. They can be either very cold and dry in winter, or very hot and dry in the summer.

Answer:

Continental air mass

Explanation:

On Odyssey-ware

The digestive system contains a variety of parts that perform specific functions within the body. The small and large intestines have some similarities and some differences. Which function is only performed in the small intestine?

Answers

In the digestive system, the food and theproducts of digestion pass through the muscular tube known as intestine. It extendsfrom the lower end of the stomach to the lower opening tract of the digestivetract or the anus. The intestine is divided into two sections, the small andlarge intestine. Although both parts receive the digestion and product of thefood, they differ in some areas. For the small intestine, its main function isto carry out most of the digestive process such as absorbing the entirenutrient you get from foods into your bloodstream. This function is not presentin the large intestine because the digested food is mixed with the digestivejuices form the small intestine and no nutrients left for the large intestineto handle.

Answer:

mineral absorption

In the alternation of generations life cycle fertilization requires two

Answers

The answer is two generations.

In the alternation of generations, there is alteration between two generations - haploid gametophyte and diploid sporophyte. Gametophyte produces haploid gametes which fuse to form a diploid zygote. Therefore, gametophyte reproduces with gametes. The zygote grows into diploid sporophyte which produces haploid spores. Sporophyte reproduces with spores, and new gametophyte develops. 

Social mobility that occurs over the course of an individual's lifetime is called ________ mobility.a. intragenerational

b. life-cycle

c. intergenerational

d. structural

Answers

Answer:

a. intragenerational

Explanation:

Intragenerational mobility by definition: refers to a person's social movements throughout his or her lifespan. It wouldn't be structural or life cycle because those are remotely related to social mobility. Lastly it wouldn't be intergenerational because by definition is means: elating to, involving, or affecting several generations. Which is not related to social mobility at all.

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Which statement is true about a cell wall but not a cell membrane
23. Which type of chemical reaction tends to occur on its own, or spontaneously?
The fertility rate measures the average number of children parents want in a year. T F