BIOLOGY HIGH SCHOOL

Which star has a greater absolute brightness?Select one:
1) Aldebaran
2) Sun
3) Sirius B

Answers

Answer 1
Answer: A because the sun is like the mommy of the whole galaxy and the brightest
Answer 2
Answer: Sirius B has a greater absolute brightness

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Well, one must be serious about something, if one wants to have any amusement in life.The literary device used in this line is a(n): A. understatement. B. pun. C. paradox. D. epigram.
Answer options are:A- DECOMPOSITION B- HUMAN EMISSIONSC- PLANT RESPIRATIOND- PHOTOSYNTHESIS
Describe the appearance of dna in a typical prokaryotic cell

Which therapeutic cloning application is most likely a benefit to society

Answers

Answer:

The correct answer is production of nerve tissue, which may help in treating paralyzed patients.

Explanation:

Cloning that is developed mainly as a therapy for a disorder is considered as the therapeutic cloning. In this form of cloning, the nucleus from the cell is withdrawn and is kept within a fertilized egg that does not possess a nucleus. It permits the self-cells of the individuals to be utilized in curing the condition, without imparting the threat of presenting foreign cells, which may get rejected.
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The genus Cnemidophorus is a large group of whiptail lizards that are found in both North and South America. These lizards undergo a process in which their unfertilized eggs can develop into new individuals. This process is called

Answers

Answer: The question is not complete, options are not given but here are the options from another websites.

a. sexual reproduction.

b. binary fission.

c. parthenogenesis.

d. budding.

The correct option is C.

Parthenogenesis.

Explanation:

lizards undergo a process in which their unfertilized eggs can develop into new individuals and the process is called parthenogenesis because parthenogenesis is a reproductive strategy that involves the reproduction of new organisms without undergoing fertilization or the production of new organisms from unfertilized eggs and these can be as a result of the lizard not able to undergo sexual reproduction which can be as a result of environmental factors. This process does not involve sexual reproduction.

What are some advantages and disadvantages of natural selection

Answers

natural selection eliminates aniamals that might be nessisary to life but it would hepl other animals survive as food for them

Which organisms carry out respiration,growth,movement and excretion Animals and plants

Animals only

Athropods and flowering plant only

Plants only

Answers

Answer:

Animals only is the correct answer

Explanation:

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Which structures on the ocean floor are equivalent to the mountains on land

Answers

Answer;

-the continental shelf, slope, and trenches;


The continental shelf, slope, and trenches are the structures on the ocean that are equivalent to the mountains on land.


Explanation;

-Continental shelf is that shallow part of the ocean floor that begins at the shoreline and gently slopes underwater to an average depth of about 430 feet. It is normally covered with thick layers of sediment.

-Continental slope begins at the edge of the continental shelf and plunges down to depths of over two miles and are covered with thick layers of sand, mud and continental shelf.

-Ocean trenches are very deep and similar to canyons on land.

The continental shelf, slope, and trenches are structures on the ocean floor are equivalent to the mountains on land.
Continental shelf is the landmass underwater. It extends from a continent and results in an area of  shallow water known as a shelf sea. The shelf brake, or the slope is the point where the continental shelf ends. 
The ocean trenches topographic features on the sea floor, formed when one tectonic plate slides beneath another.

Which TWO phrases describe the contents of a chromosome? A. A single gene
B. Many genes
C. Many DNA molecules
D. A single DNA molecule

Answers

Answer:

D&B

Explanation:

Each chromosome contains a single double-stranded piece of DNA

one chromosome contains thousands of genes

Answer:

D and B

Explanation:
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Where does water go after evaporation
Which statement is true about organic compounds? 1) Organic compounds always contain carbon. 2) Organic compounds are synthesized only by animal cells. 3) Organic compounds always contain oxygen. 4) Organic compounds can be synthesized only in a laboratory. 5) Organic compounds always contain nitrogen.
With the exception of some sponges, all animals are _____. coelomates autotrophs heterotrophs hermaphrodites