BIOLOGY HIGH SCHOOL

Scientists notice structural similarities between fossils of a land animal and an aquatic organism. They know the similarities are not a result of the two organisms having to adapt to similar environments. What can they attribute the structural similarities to?

Answers

Answer 1
Answer: They can attribute them to genetic relation.

For example, dolphins are mammals, and they are related to other mammals, including humans, closer than to fish. So we have an example of land and aquatic organisms that show structural similarities.
Answer 2
Answer:

common ancestry is the correct answer

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The __________ is the organ most closely associated with platelet storage and destruction. is the organ most closely associated with platelet storage and destruction
Isaac Newton's investigations of gravity explained which of the following?Gravity acts on all objects in the universe.Jupiter has more moons than earth.The sun is more massive than earth. <---??Earth is not the center of the universe.

I need help or clues on what the functions and elements are for this grade recovery,I would greatly appreciate if someone would help.​

Answers

Answer:

Protein rebuilds muscle. Nucleic acid does storage and expression of genetic information.

Explanation:

Wishing you the best, hope this helps a bit.

In Poe's "The Cask of Amontillado Amontillado", which of the following makes Montresor an unreliable narrator?Answer choices:
A. he is part of a secret association
B. He makes exaggerated claims about Fortunato
C. he does not offer any possible reason for wanting to murder Fortunato

Answers

In Poe's "The Cask of Amontillado Amontillado" the reason that Montresor is an unreliable narrator is that he does not offer any possible reason for wanting to murder Fortunato. The correct answer is C. 

the correct answer is that he makes exaggerated claims about fotunato

What is sweet clover poisoning? How does it occur?

Answers

Sweet clover poisoning is a problem of varying frequency and intensity in livestock wherever sweet clover grows. The toxic compound produced in sweet clover prevents normal blood clotting resulting in hemorrhages and associated symptoms.

(hope this helps ^^)

Answer:

During the process of spoiling, the coumarins in sweet clover are converted to toxic dicumarol, a potent vitamin K antagonist and anticoagulant. Any method of hay storage that allows molding of sweet clover promotes the likelihood of formation of dicumarol in the hay.

Two heterozygous white (brown fur is recessive) rabbits are crossed

Answers

Final answer:

In the cross between two heterozygous white rabbits, the offspring would exhibit a phenotypic ratio of 3 (white fur) : 1 (brown fur). This color distribution is governed by the principles of Mendelian inheritance and reflects the existence of multiple alleles.

Explanation:

When two heterozygous white rabbits (the genotype would be Cc) are crossed, the resulting punnett square yields genotypic and phenotypic ratios. Possibilities for offspring would be 25% CC (showing the dominant phenotype, white fur), 50% Cc (also showing the dominant phenotype, white fur), and 25% cc (showing the recessive phenotype, brown fur). Overall, the expected phenotypic ratio is 3 (white) : 1 (brown).

This phenomenon reflects the principles of Mendelian inheritance in biology which involve dominant and recessive traits and genotypes, as well as multiple alleles and how they influence phenotype. The wild-type allele C+ is expressed as white fur, whereas the mutant allele c expresses as brown fur.

Learn more about Mendelian inheritance here:

brainly.com/question/35489683

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Which is the best response by the skin to a bleeding paper cut?minimize the flow of blood to the site
produce salt-filled sweat to get rid of pathogens at the site
initiate cell division
protect against UV light

Answers

The best response by the skin is to minimize the blood flow to the site. According to Dr.Anthony J. Mancini, a professor at Northwestern University Feinberg School of Medicine, in the blood there are proteins that creates clot and make a covering to protect the cut from foreign materials. Examples of these proteins are platelets and fibrin. This step happens within seconds immediately after you got a cut.

the answer is actually to initiate cell division i just took the test and missed it because i clicked minimize the flow of blood to site hope this helps :)

The "Father of Modern Taxonomy" is _____.

Answers

The person  known as "father of Modern Taxonomy" is Carl Linnaeus, a Swed living in 18th century, who was a botanist, zoologist, and physician and who had laid the foundations for the modern naming scheme in biology.
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