BIOLOGY HIGH SCHOOL

What dietary changes can you make to help you cope with stress?A. Increase your daily load of carbohydrates.
B. Increase your daily caffeine consumption.
C. Indulge in junk food if you feel you need it.
D. Increase your intake of whole grains and fresh fruits and vegetables.

Answers

Answer 1
Answer:

The correct answer is (d) Increase the intake of whole grains and fresh fruits and vegetables.

The dietary changes that can help to reduce stress includes the intake of whole grains such as carbohydrates that increases the amount of serotonin in the body. This hormone is known as the happiness hormone that reduces stress. The fresh green leafy vegetables and fruits rich in vitamin C can also help to reduce stress.
Answer 2
Answer: the answer to this D.hope this helps.

Related Questions

What processes transforms water vapor to liquid water
Animals get their energy______ from the sun.directlyindirectlyNot at all
What is the biosafety level required for a microbiology laboratory working with potentially airborne pathogens such as tuberculosis bacteria?
What event occured during paleozoic era?A. diversification of mammalsB. beginning of multicelled lifeC. first appearance of most invertebratesD. dominance of non avian dinosaurs​
Other than chemical digestion in the mouth due to amylase in saliva, there is also mechanical digestion by teeth. True or False?

Mendel believed that during the formation of gametes the pair of genes controlling a trait separate he called this the principle of

Answers

 One of two principles of heredity, first formulated by Gregor Mendel,founded on his experiments with pea plants and stating that the members of a pair of homologous chromosomes segregate during meiosis and are distributed to different gametes. Also called law of segregation, principle of segregation.

Read this excerpt from Narrative of the Life of Frederick Douglass, an American Slave: After the valuation, then came the division. I have no language to express the high excitement and deep anxiety which were felt among us poor slaves during this time. Our fate for life was now to be decided. We had no more voice in that decision than the brutes among whom we were ranked. A single word from the white men was enough — against all our wishes, prayers, and entreaties — to sunder forever the dearest friends, dearest kindred, and strongest ties known to human beings.

Which cruel realities regarding slavery does Douglass describe?

A.Slaves were sold to cruel masters and treated like animals.

B. Slaves were treated like property and separated from loved ones.

C. Slaves were sold to white people who also bought their families.

D. Salves were treated cruelly but were not separated from loved ones.

Answers

Out of the choices given, the cruel realities regarding slavery that Douglass describes is that slaves were treated like property and separated from loved ones. The slave owners were very cruel people and didn't care if a person was separated from their family. The slaves were treated very badly in those times. The correct answer is B

The correct answer is B

How many genes do people have ?

Answers

The amount of genes we have is considered an estimation. Theyused to believe it was around or above 100,000. Then when the human genome project (HGP)was completed in 2003 their estimation brought it down to 20,000 to 25,000. Youcan find their current work at “national human genome research institute” andalso a free public database. 

people have 46 or 23 pairs

In what way can open-mindedness interfere with scientific progress?a. It can prevent the development of new ideas.
b. It can lead to the acceptance of untested ideas.
c. It can lead to too much critical evaluation of ideas.
d. It can prevent the development of scientific consensus.

Answers

The correct answer is option b. It can lead to the acceptance of untested ideas.

The open mindedness can be defined as the ability to believe on an idea reported by a new evidence. The open-mindedness can cause the acceptance of the wide range of ideas. Open mindedness leads to the acceptance of an idea with respect to a new evidence, these evidences may or may not be valid. Hence, it can lead to acceptance of ideas, which are not tested.

The answer is C. Too much open-mindedness leads to too muchconsideration during evaluation of ideas. This extra considerationleads to extra delays and hampers forward progress and acceptance ofideas. While open-mindedness is not necessarily a bad thing, comparedto the other answers given, too much of this one would lead to the mostinterference of progress.

In 1831, Charles Darwin visited the Galapagos Islands. While observing the giant land tortoises that lived on these islands, Darwin noted that the shape of the tortoise shell varied depending on which island the tortoise lived. Tortoises on one island had round shells, for example, whereas tortoises on a neighboring island had more flattened, saddle-shaped shells. Which statement BEST summarizes Darwin's explanation for these differences?A) Random mutations caused the shape of the shells to fluctuate periodically.
B) The shape of the tortoise shell varied because the predators on the islands were different.
C) The particular shape of the shell was best suited for the island on which the tortoise was living.
D) Tortoises who used their shells in special ways caused the shells to become larger, rounder, or flatter.

Answers

B) The shape of the tortoise shell varied because the predators on the islands were different. 

Natural Selection is a process where “survival of the fittest” is based from. Because the environment cannot support all organisms borne, those organisms must compete with each other for food, shelter and protection. Organisms may die due to accidents but majority of the organisms die due to their inability to survive stiff competition. 

Darwin’s theory of evolution 
1)      Variation exists among individuals within species. 
2)      Organisms produce more offspring than the environment can support 
3)      Competition exists among individuals.
 4)      The organisms whose variations best fit them to the environment are the ones who most likely to survive, reproduce, and pass those desirable variations on to the next generation. 

What is the function of the conjugation pilus?

Answers

Answer:

It is involved in the process of conjugation-exchange of genetic material between two bacteria

Explanation:

Conjugation is one of the ways by which bacteria exchange their genetic material (horizontal gene transfer). Two bacterial cells must physically connect in order to perform the conjugation. The linking occurs through a pilus.

Pilus is an appendage on the surface of bacteria cell and it is also called fimbria. Pilus is  filamentous, tubular and composed of oligomeric proteins-pilin.

Donor cell contain pilus that will attach to the recipient bacterial cell and induce the transfer.
Other Questions
Which of the following best describes the relationship between economic growth and energy use?
Many cycles on Earth involve the conservation of matter. Which of the following is NOT a major cycle on Earth?A. air cycle B. rock cycle C. carbon cycle D. nitrogen cycle
A "limiting factor" is something that limits the number of organisms that a certain ecosystemcan support. Why is this process so important to understanding the number of plants that can besupported by an ecosystem?
Which of the following makes the statement FALSE? In the alternation of generations life cycle, the generations that alternate A. Are haploid and diploid multicellular organisms B. Produce each other C. Directly develop into one another as parts of the same individual D. May be physically attached