Examine the image that shows the folds in the lining of the small intestine.
Which of the statements best describes the interaction between the small intestine and another organ based on the model shown
here?
A)
The large number of extensions allows the small intestine to filter wastes
before they are absorbed by the kidneys and liver.
B)
The large indentation in the small intestine lining allows for the storage of
food molecules before they are processed by the liver.
The increased surface area to volume ratio of the small intestine allows for
the absorption of materials into the bloodstream more efficiently.
The increased number of cells in the lining of the small intestine allows
the absorption of materials into the large interesting more efficiently.
D)

Answer:

D?

Explanation:

I took this test on Testprep but I am not sure that is the answer but I wish good luck to you

Answer: It is C.) The increased surface area to volume ratio of the small intestine allows for

the absorption of materials into the bloodstream more efficiently.

Explanation: Microvilli increases surface area of the cells

3 examples of radioactive dating?

Taxonomic classification systems for organisms are similar to many other classification
systems. The illustration below compares the National Football League to the currently
recognized taxonomic structure.
?
?
Phylum
?
?
Family
?
Species
Professional Sports Organization
NFL
Conference
Division
Team
Office/Defense
Position
Player
1 According to the diagram, the level labeled Professional Sports Organizations is most
likely which taxonomic classification?
A Class
B Domain
C Kingdom
D Order

30. Which of the following best explains why enzymes are necessary for many cellular reactions?
A. Enzymes supply the oxygen necessary for the reactions.
B. Enzymes change reactants from solid to liquids during the reactions.
C. The reactions take up too much space in the cell if the enzymes are missing.
D. The reactions are too slow to meet the needs of the cell if enzymes are missing.

How is energy produced by respiration stored

Which is an example of a scientific theory?
A. On average, larger mammals sleep longer than smaller mammals.
B. If a plant receives pure water, then it will grow more than one that
receives salt water.
C. Organisms evolve over time due to changes in heritable physical
characteristics.
D. If a person takes at least one vitamin per day, then it will reduce a
person's level of tiredness.
HELP PLEASE!

This is a question that has been confusing - In addition to carbon dioxide, what other two ingredients does a plant need for photosynthesis?

PLEASE HELPPP ASAP!!!

1. List all of the omnivores in this food web
2. List all the herbivores and this food web
3. List all the producers in this food web

All compounds that have been found to be mutagenic in the Ames test are also carcinogenic. View Available Hint(s) All compounds that have been found to be mutagenic in the Ames test are also carcinogenic. True False Submit Part B Why are liver extracts used in the Ames test? View Available Hint(s) Why are liver extracts used in the Ames test? A liver extract is necessary for the bacteria to produce histidine revertants. Liver enzymes activate the bacterial enzymes. Liver enzymes may activate some innocuous compounds, making them mutagenic. The bacteria require the nutrients present in the liver extract for growth.

What is the relationship between the rock cycle and the plate tectonics?

Babies with very low or very high birth weight are less likely to survive. The graph shows the percentage of babies born at different weights.

A graph entitled Percentage of Babies born at Different Weights has weight in pounds on the horizontal axis, and percentage on the vertical axis. A small percentage of babies are born at the low and higher birth weights, and a greater amount are around 7 to 8 pounds.

Which statement is a valid claim that could be made using the data in the graph?
Directional selection is occurring because the graph favors an extreme.
Stabilizing selection is occurring because the average is favored.
Disruptive selection is occurring because the two extremes are favored.
Biodiversity variation is occurring because there is an increase in trait variation.

In protein synthesis, how many nitrogenous bases code for a single amino acid?
one
two
three
four

A population with a growth rate equal to
zero is
A. stable
B. gaining members
C. increasing in size
D. decreasing in size

PLEASE HELP I NEED HELP (Plant related / Project stuff)

Which of the following statements is true about the process of Photosynthesis? *
A. Carbon Dioxide is produced
B. Sugar is produced
C. ATP is produced
D. Water is produced

What level of organization is shown in the image​

Earth science question. Please help

Substance A is a gas and substance B is a liquid, They are at the same temperature why is one gas and one a liquid

Which of the following is a molecule with more than one element?
O Atom
O Bacteria
O Compound
Organism

help-- multiple choice!
Biogenic sediment is made of at least 30 percent...

acidic chemicals

alkaline properties

limestone or other rock

skeletal remains

dead cells are removed from the Dermis by phagocytosis. true or false?​

what process causes stem cells to become immune system cells,then some immune system cells to become antibodies?

Number the steps from when a stimulus is received to when the body reacts.
_____ The stimulus is received by sensory receptors.

_____ Motor neurons cause muscles to contract so the body can react to the stimulus.

_____ The brain processes the information through interneurons.

_____ Interneurons transfer response information to motor neurons.

_____ Sensory neurons carry stimulus information to the brain or spinal cord.

explain how at least three pieces of evidence support the theory of evolution.

Dont put any link or else I won’t give brainlist, just answer.

In a sample of double stranded dna if 27% of the nitrogenous bases are thymine what percentage of nitrogenous bases are cytosine

help................

The energy that powers photosynthesis comes from
A. oxygen.

B. water.

C. the sun.

D. chemicals.

How can a person cannot taste PTC I'd both of their parents have the ability to taste PTC?

Why does our sun appear to be bigger than all of the other stars?

A.The sun is much hotter than other stars.

B.The sun is the closest star to the earth.

C.The sun's color is yellow which is the brightest, most visible star.

D.As light travels from the other stars, it gets reflected.

Four groups of organic compounds found in living organisms are proteins carbohydrates lipids and nuclei acids. Which element is a main component in nucleic acids but not in the other three organic compounds?

This is the combination of decomposed organic matter and weathered rock that supports plant growth