BIOLOGY HIGH SCHOOL

Which best describes biogeographic isolation?

Answers

Answer 1
Answer:

Answer:

B. It cannot lead to evolution

Explanation:

I took the test on edge.

Answer 2
Answer: Bio-geographic isolation is the separation of part/a whole species due to either biological or geographical reasons.

Biological could be lack of food, or a more preferable source of food somewhere else, etc. Geographical could be rivers, oceans, mountains, etc.

Related Questions

what is the correct formula for photosynthesis? [A. C6H12O6+6O2+6H2O->6CO2+12H2O] [B. 6CO2+12H2O->C6H12O6+6H2O+6O2] [C. 12H2O+C6H12O6->6CO2+3O2+3H2O] [D. 6CO2+12H2O->C6H12O6+3H2O+6O2]
Which of the following accurately describes a step within transcription?a. DNA polymerase uses one strand of RNA as a template to put together nucleotides.b. The RNA strand is produced within the cytoplasm.c. The DNA strand is used as a template for which a complementary RNA strand can be produced.d. The RNA strand forms a template by which DNA can be built
How many atp are produced in anaerobic respiration?
Rick’s class plans to study the effect of eating different breakfast foods on grades in morning classes. Students in the class will be the test subjects for the investigation. Which of the following would most likely make the results of the experiment invalid?
Why is cartilage important

Which of the following help decrease heart disease and lower cholesterol?unsaturated fats
saturated fats
calories
trans fatty acids

Answers

Low-saturated fats - can reduce the risk of developing heart disease and lower cholesterol
Saturated fats - increase blood cholesterol and heart attack rates
Trans fats - increase blood cholesterol and heart attack rates

A low-saturated fat, high-fibre diet can reduce the risk of developing heart disease and lower cholesterol.

Answer:

A

Explanation:

Unsaturated Fats

(Just took the quiz, this is correct)...entered B saturated fats which was wrong

Which area of the brain is the slowest to develop?

Answers

Answer:

The prefrontal cortex

Explanation:

The prefrontal cortex, which is responsible for higher-order cognitive functions such as decision-making, planning, impulse control, and reasoning, is generally the slowest area of the brain to develop. Its development continues into early adulthood, with significant changes occurring throughout adolescence. This delayed development of the prefrontal cortex is often associated with the development of executive functions and the ability to make complex decisions, which is why teenagers and young adults may sometimes exhibit impulsive behavior or have difficulty with long-term planning.

A father with brown hair (Hh) and brown eyes(Bb) marries a woman with brown hair (Hh) and blue eyes(bb). What is the chance they will have a blonde haired, blue-eyed baby?

Answers

%25?? because the mom has blue eyes and

Characters’ traits can be discovered by analyzing __________.hyperbole
imagery
characterization
syntax

Answers

characterization

Characters’ traits can be discovered by analyzing characterization
NOT:

hyperbole
imagery
syntax

characterization

is the answer.

Cell regulation doesn't seem to work in patients with _____. cancer heart disease diabetes

Answers

The correct answer is diabetes. Cell regulation doesn't seem to work in patients with diabetes. Especially the Pancreatic B-cell regulation, diabetic patients are usually suffering a dysfunction from this. That is because of the abnormal glucose level in the body, it is affecting the pancreas and liver. 

The answer is cancer!! i just had the quiz and had that one correct.

Which of the following best states the difference between an alcohol and an ether? In an alcohol, a carbon atom is double bonded to an oxygen atom; in an ether, a carbon atom is triple bonded to another carbon atom. In an ether, a carbon atom is double bonded to an oxygen atom; in an alcohol, a carbon atom is triple bonded to another carbon atom. In an alcohol, a carbon atom is single bonded to a hydroxide group (OH–); in an ether, an oxygen atom is single bonded to two carbon atoms. In an ether, a carbon atom is single bonded to a hydroxide group (OH–); in an alcohol, an oxygen atom is single bonded to two carbon atoms.

Answers

Answer: In an alcohol, a carbon atom is single bonded to a hydroxide group (OH–); in an ether, an oxygen atom is single bonded to two carbon atoms.

Explanation: Alcohols are compounds which contain functional group -OH attached to an alkyl group. They are represented by general formula ROH.

Ethers are the compounds which contain functional group -O attached to alkyl groups on both sides. They are represented by general formula ROR.

For example: Methyl alcohol is represented as CH_3OH and dimethyl ether is represented as CH_3OCH_3.

Answer: the answer is c

Explanation:

good luck
Other Questions
Determine whether the study is an experiment or an observational study, and then identify a major problem with the study.A medical researcher tested for a difference in systolic blood pressure levels between male and female students who are 12 years of age. She randomly selected four males and four females for her study.
into which group would you place a multicellular organism that has a mouth and lives inside the human liver
In which layer do organisms on earth live?
Two eukaryotic proteins have one domain in common but are otherwise very different. Which of the following processes is the most likely to have contributed to this similarity? A) exon shuffling B) gene duplication C) histone modifications D) random point mutations