BIOLOGY HIGH SCHOOL

What excess from the body does respiration eliminate? a. pleura
b. oxygen
c. carbon dioxide
d. alveoli

Answers

Answer 1
Answer: C. Carbon dioxide excess is removed or eliminated from the body by respiration.

Related Questions

1. A breeder wanted to create a new variety of potatoes that produces more of the vitamins found in the roots of carrots than in typical potatoes. What method of selective breeding would the breeder most likely use?inbreeding hybridization hand pollination genetic engineering 2. Which process is the opposite of inbreeding? pollination hybridization seed production genetic engineering
In humans, widow's peak (w) is dominant over straight hairline (w). if a heterozygous male marries a female with a straight hairline, what percent of their children can be expected to have widow's peak?
Glaciers that cover large sections of entire continents or other large land masses are classified as _____.
what are the four types of stem cell? and give an example of each type, and explain how much each type can differentiate.
The number of protons determines the _____. atomic number atomic mass atomic structure atomic charge

Who was the monarch in England during the War of Spanish Succession?A. Queen Elizabeth I
B. King James
C. King William III
D. Queen Anne

Answers

the answer is D, Queen Anne 
Queen Anee was the monarch in England .

Which of the following is an example of an adaptation? A.Birds that live near a highway learn not to fly away every time a car passes. 
B.The coloring of a monarch butterfly alerts predators to the fact that the butterfly is poisonous. 
C.A dog sits when it hears a command because the owner rewards it with food. 
D.Pigeons make their nests near an outdoor restaurant, where food is always available.

Answers

Answer:

Adaptation is spread through genes.

I would recommend the answer is B

Explanation:

apex
C, because he knows that if he behaves then he gets a treat so he's ADAPTING to the cause and effect:) 

Which of the following is true about organizing items and information during scientific investigations?a Items and information must be organized differently each time an investigation is repeated.

b There is only one method for organizing items and information in a scientific investigation.

c There are usually multiple methods for organizing items and information in a scientific investigation.

d No two investigations can use the same method for organizing items and information.

Answers

Answer:

Option C, There are usually multiple methods for organizing items and information in a scientific investigation.

Explanation:

In a scientific investigation data can be arranged in different manners for instance same data can be represented as a line graph, bar graph, data table, pie chart or even a co-relation graph.

Like wise the information during a scientific investigation can also be arranged in multiple ways such as a research paper, an article in some research magazine , a blog on internet, as a presentation on some acclaimed educational portal   etc.

Hence, option C is correct
The correct answer is C.

What role do pigments play in the process of photosynthesis

Answers

Answer:

Pigments absorb the light (capture as much light energy as possible) used in the process of photosynthesis.

Explanation:

Photosynthetic pigments are chemical compounds that absorb and reflect certain wavelengths of visible light, that is, they absorb light and have a color.

They are vital components for the process of photosynthesis, the most important pigment is chlorophyll. Chlorophyll is a large molecule, which captures the energy of sunlight and converts it into high-energy electrons. This occurs during the light reactions of photosynthesis, while high-energy electrons are subsequently used during dark reactions in the synthesis of glucose.

Students research unicellular, prokaryotic organisms that live in harsh environments such as volcanic hot springs,
brine pools, and anaerobic black organic mud. Which of these groups are
the students most likely researching?


Archaebacteria


Eubacteria


Plantae


Protista

Answers

Answer:

Its about Archaebacteria.

Explanation:

Archea means ancient. Archaebacteria are unicellular organisms. All the living forms initially were classified into five kingdom classification which includes: Monera (includes all prokaryotes), protista, fungi, plantae and animalia. Later several genetics and molecular biology studies revealed that a class of prokaryotes is different from all other modern bacteria, these were called archaebacteria. They live in extreme environments like volcanic hot springs, extreme salty or very acidic surroundings.

Archaebacteria is the right answer. 
They are currently known as Archaea, name"Archaebacteria" is a bit outdated. These unicellar prokaryotes were discovered relatively recent (in 70ties).

which of the essential nutrients is/are grouped into different types of sugars? proteins water vitamins and minerals carbohydrates fats

Answers

Answer:

Carbohydrates.

Explanation:

Carbohydrates are essential to the body. They are sugars or starches that provide energy for all the cells and tissues in the body. There are two different types of carbohydrates: simple and complex.
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An entrepreneur estimates his total profit (total revenue minus total cost) for his proposed company as p(x) = x3 − 4x2 + 5x − 20, where p is in hundreds of dollars and x is number of years the company has been in business. Identify the year (x) the entrepreneur will break even.A. year 1 B. year 2 C. year 3 D. year 4
What is the electrical signal that typically moves from the cell body down the axon to the axon terminals?
What happens to the body when you have Down Syndrome? Please explain!
What stereotypes come to mind when people think of lions?