BIOLOGY HIGH SCHOOL

A failure of the red-sensitive nerves in the eye to respond to light properly causes A. astigmatism.
B. color blindness.
C. chromatic aberration.
D. farsightedness.

Answers

Answer 1
Answer: When our red-sensitive nerves in our eyes cannot respond to light properly this will result in color blindness - b. 

When either of the three light-sensitive nerves in our nerve tracts; either green, red or blue, we become to color blind for a certain spectrum of light from nature. 

Related Questions

which of the following are the three goals of science? a. to make life easier, to extend the human life span, to reduce pain and suffering b. to conduct experiments, to analyze data, to publicize research results c. to gather information about the natural world, to explain natural phenomena, and to allow reasonable predictions of future events d. to influence public opinion, to challenge religious beliefs, and to establish a basis for laws
If one amino acid is a protein sequence is changed what could happen
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Consumers, the government, net exports, and business all make up the total selling price known as the __________.A. business cycle B. inflation rate C. dollar value D. unemployed
DirectionsChoose two organisms: one sexual reproducer and one asexual reproducer. For each organism, discuss the following: 1.Describe the organism (physical appearance, habitat, function, history, etc.). 2.Draw or find a graphic that represents your organism. 3.Detail the organism's method of reproduction: asexual or sexual type of gametes method of fertilization advantages and disadvantages of the reproduction type

Generally, animals cannot digest the linkages between the glucose molecules in cellulose. How then do cattle get enough nutrients from eating grass?

Answers

Cows have 4 stomaches, so when they digest grass what they do is they regurgitate it into cud chew on that for a while then eat it again cycling though all the stomaches.

During gamete formation, the alleles for each gene separate from each other so that each gamete carries only one allele for each gene. This is called:Mendel's law of segregation

Mendel's law of dominance

Mendel's law of independent assortment

Mendel's law of meiosis

Answers

Answer: Mendel's law of independent assortment

Explanation:

Mendel's 2nd law of inheritance is also known as law of independent assortment of genes.

It states that each character behaves as a SEPARATE unit and is inherited INDEPENDENTLY of any other character.

Therefore, the SEPARATION of alleles from each other so that each gamete carries only one allele PERFECTLY explains Mendel's law of independent assortment

Answer:

Mendel's law of segregation

Explanation:

The function of mitosis is to produce daughter cells that

Answers

Answer:

Genetically identical

Explanation:

Mitosis is a simpler cell division as compared to the meiosis cell division. Here , the genetic material on the chromosome replicates itself and produces exactly the same set of chromosomes which after Cytokines lead to formation of similar cells.

This kind of cell division is common is non sex cells which are required to replicate fast and in large numbers to form body organs. These cells play an important role in development of embryos.

Cuckoo bird relationship with a warbler

Answers


Cuckoos are commonly known for brood parasitism, meaning that they lay their eggs in other birds' nests and leaving the unfortunate mother of that nest to care for the invader baby. Sometimes, the cuckoo would even remove the mother's eggs to ensure that the invader baby bird would get the most care and food.

So a cuckoo bird's relationship with a warbler would be that of parasitism. At the very least, it's harmful for the warbler.

The main objective of the National Origins Act of 1924 wasA. to reduce immigration from Canada and Latin America

B. to favor immigration from eastern and southern Europe

C. to favor immigration from northern and western Europe

D. to provide equal opportunity to immigrants from all nations

Answers

Answer: Option C

Explanation: The purpose of the national origins act of 1924 was to limit the number of people coming it the US. It is a law that rigorously limits immigration by establishing a system of nationwide quotas that bluntly differentiated against immigrants from Southern and Eastern Europe and essentially excluded Asians. The policy remained in effect until the 1960’s

C. to favor immigration from northern and western Europe

Plants seemed to evolve in which order?

Answers

The correct answer is bryophytes, gymnosperms,angiosperms. Bryophytes are simple mosses while gymnosperms are plants that, unlike bryophytes, have vascular tissue. They do not however have any seeds, unlike the angiosperms which have both vascular tissue and seeds, making them the most evolved of the three.
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