BIOLOGY HIGH SCHOOL

The distinction between protostomes and deuterostomes is based on differences in theira. nervous systems.
b. embryological development.
c. circulatory systems.
d. digestive tracts.

Answers

Answer 1
Answer: The answer is B- Embryological Development.

Related Questions

In the nucleus, dna is wrapped around _____ to form _____.
Unlike DNA, RNA contains the nitrogenous base called aAdeninebPhosphate groupcThyminedUracil
Which best describes genetic mutations? Some inherited genetic mutations can be good for the offspring. Different genetic mutations cause few forms of cancer. Somatic mutations can be inherited from parents or acquired during life. Genetic mutations that cause diseases are always passed on to offspring.
What is the name of the drug that used to put animals to sleep?
Movement is a characteristic of a living thing. Discuss​

Bacteria are important in sewage disposal becuase they ___

Answers

Here is my answer below : 

The bacteria is very important because when bacteria is on a substance it begins to eat the product of deposition , so my answer again is is is important because it eats the sewage disposal.   

I hope this helps
bc it eats the waste that is inside of the sewer pipes

The number of hydrogen atoms in 6NH3 is

Answers

Answer: 18

Explanation:

This molecule, called ammonia, is a group of atoms held together by chemical bonds. In this example, the atoms (smallest pieces of matter) are nitrogen (N) and hydrgoen (H)

The number 6 indicates the number of moles of the NH3 molecule. A mole  is the unit of measurement used to measure the number of atoms or molecules. One mole is equal to 6.02214078×10^23 of the same things.

And since there are 3 Hydrogen atoms found in each mole of ammonia,  and there are 6 moles of amminia, then 6 x 3 = 18 atoms of hydrogen.

No 6 is common for N and H. 3 is only for H(Hydrogen).

For finding the number of hydrogen atoms we should multiply 6 with 3

 So, 6*3 = 18. So there will be 18 hydrogen atoms in 6NH₃

Which materials are composed of proteins, providing high tensile strength?

Answers

Muscles are materials that are composed of many flexible and contracting cells and tissues that helps the human body to move, generate involuntary or voluntary movement or motion. 

These are composed of many high tensile strength that is developed by the cells that generate important proteins for the muscle to work and process. 

Which molecule stores more than 90 times the energy in ATP ?

Answers

Glucose i believe ... , if not , im sorreh >.<

Read the sentence and answer the question below:The silence of the night screamed frightfully in my ears.

Which of the following correctly describes this phrase?

A) Silence that screams is a paradox.
B) Silence of the night is a metaphor.
C) Screamed frightfully is a hyperbole.
D) Screamed in my ears is a simile.

Answers

The correct answer is C) Screamed frightfully is a hyperbole.

In the sentence, The silence of the night screamed frightfully in my ears, silence of the night is a personification. So choice B is not correct. Silence that screams is also a personification so choice A is not correct. So the correct answer is C. Screamed frightfully is a hyperbole. I hope this answer helped you. 

I would think A, because the "silence" "screamed frightfully" and screaming is the paradox of silence.

Taking away the surface of the earth to get coal is called______.strip mining
reclamation
mountaintop removal
underground mining

Answers

Answer: The correct answer for the blank is -

strip mining.

Strip mining can be described as a process of mining in which overlying vegetation (such as bushes and trees) is first removed, which is followed by stripping/removal of soil and undergroundlayers of rocks (using scrapers/buldozers and loaders) so as to expose and then extract the coal from the underground deposits of coal.

Thus, strip mining is the right answer for the blank.

Strip mining is taking away the surface, literally scraping the surface away to remove coal.
Other Questions
Read and analyze the Ecosystem Response section and list the negative feedback mechanisms that keep the bay ecosystem above its steady state.
Gregor Mendel’s research had formed the basis of the field ______.,A) genetics. B) dominance. C) recessiveness. D) selective breeding.
Which can reduce the amount of organic material discarded in landfills? A. biomass energy B. solar energy C. water energy D. wind energy
Which of the following is NOT a layer of the Sun?a. convective zone c. radiative zone b. core d. conductive zone