admin

admin

Biology College

This is a simple sugar that provides energy to organisms

This is a simple sugar that provides energy to organisms

2 months ago

Solution 1

Guest

Guest #3706

2 months ago

This simple sugar is glucose or C6H12O6

Solution 2

Guest

Guest #3707

2 months ago

Answer: Glucose

Explanation:

📚 Related Questions

Question

What most likely happened to the population of deer in 1963 and 1964? mc024-1.jpg The population increased its death rate. The population exceeded past carrying capacity. The population crashed down to 0. The population steadily increased to get closer to carrying

Solution 1

It's D, just finished the Topic Test Review.

Solution 2

Answer:

D

Explanation:

Question

The tendency for one extreme phenotype, such as large size or extreme coloration, to be favored over average phenotypes is called

Solution 1

The answer is disruptive selection. The allelic frequency of the population shifts to the extreme traits that are being favoured by natural selection as opposed to the intermediate traits. The variance in the population increases and two species begin to emerge. Directional selection, on the other, favours one end of the extreme traits. Disruptive selection is a form of sympatric speciation.

Solution 2

Directional selection

A directional selection is the tendency for an extreme phenotype such as large size or extreme coloration to be favored over other phenotypes. Direct selection allows the favored or selected allele to increase as a result of differences in survival and reproduction among different phenotypes.

Question

How are arteries and veins different

Solution 1

Arteries carries oxygenated blood away from the heart to the body,and veins carry oxygen poor blood back from the body to the heart

Question

The centrosome and centrioles are crucial for the process of cell division in animal cells. During cell division, two centrioles come together with some other special proteins and form the centrosome. As mitosis progresses and chromosomes line up at the equator of the cell, the centrosomes are responsible for what occurrence in the dividing cell? A) They help the cell's nucleus replicate DNA. B) They are responsible for pinching the single nucleus into two at the end of mitosis. C) They are responsible for the production of the proteins that reform the nuclear membrane. Eliminate D) They produce microtubules that attach themselves to the chromosomes and aid in separating them.

Solution 1

The answer is D. The centrioles form spindle fibers/microtubules that attack to chromosomes. During Anaphase, the spindle fibers/microtubules pull the chromosomes apart into chromatids and brings them to one side of the cell.

Solution 2

Answer:The answer is D) They produce microtubules that attach themselves to the chromosomes and aid in separating them.

Explanation:

Question

ATGAAAGCCTATGCACCA What does this sequence provide coding for?

Solution 1

ATGAAAGCCTATGCACCA stands for "Proteins"

Question

The leaves of a plant appear to be green because light waves are A) reflected. B) absorbed. C) both absorbed and reflected. D) neither absorbed or reflected.

Solution 1

The answer is c. absorbed and reflected
plants are green because their cells contain chloroplasts which have the pigment chlorophyll which absorbs deep-blue and red light, so that the rest of the sunlight spectrum is being reflected.

Solution 2

C, plants are green because their cells contain chloroplasts which have the pigment chlorophyll which absorbs deep-blue and red light, so that the rest of the sunlight spectrum is being reflected, causing the plant to look green.

Question

Since water has a strong surface tension, what do you think would happen if water had weak surface tension

Solution 1

Surface tension is the property of the surface of a liquid which allows it to resist an external force. It is due to the cohesive nature (stickiness and clumpability) of the water molecules. Since water has a strong surface tension:

1) The surface tension of water provides the necessary wall tension for the formation of bubbles with water

2) It is responsible for the shape of liquid droplets, too

3) Small objects will "float" on the surface of a fluid, as long as the object cannot break through and separate the top layer of water molecules

If surface tension is weak, the reverse happens. Bubbles will come from round to spherical, small objects will not float, water will fall as it is, without forming spherical droplets and will not immediately spread.

Question

In everyday life, a theory is an educated guess. In science a theory is A) an accepted claim. B) an unsubstantiated truth. C) an unsubstantiated claim. D) a well-supported explanation.

Solution 1

The correct answer is D) a well-supported explanation.

Solution 2

A theory is a list of statements that are (more or less) proven facts that are strung together to form an explanation for a phenomenon. A theory is assumed or accepted as true until something disproves it. A theory is falsifiable, meaning that something can disprove it at any point in time. But, a good theorist will tweak his or her theory a bit to account for the falsified data.

Long story, short, this question is worded weirdly, because all theories are the above definition. An educated guess in everyday life isn’t a theory; it is a hypothesis. Secondly, the most basic definition of theory is “a well-supported explanation that is accepted as true until it is falsified,” so the answer can be both A and D. If I had to pick one though, I would go with D.

Question

Which carbohydrate is found in plant cell walls and is indigestible for mammals and other animals ?

Solution 1

The indigestible carbohydrates that are found in plant cell walls are called dietary fibers. Dietary fibers are group of complex carbohydrates that is found mostly in vegetables, fruits and legumes. They include beans, whole grains such as wheat, nuts etc. Dietary fibers cannot be digested in mammals because the body lacks digestive enzyme that is required to break them down.

Question

What is one of the most effective ways to stop invasive animal species from entering the Great Lakes ecosystem?

Solution 1

Answer:

The correct answer is - cleaning ballast water.

Explanation:

In the great lakes, 65% of the invasive species come from the ships that carry ballast water tanks to stabilize them on the long route journeys, this release invasive species when loading and unloading cargo.

Cleaning up these ballast water is one of the most effective ways to stop the new invasive to enter the Great Lakes.

Solution 2

Most of the ways to stop invasive animal species from entering the Great Lakes ecosystem is starting with people themselves. try not to plant anything that would be invasive to the echo system and also try helping out by cleaning out the Great Lakes by picking up litter and so forth

📂 Subjects

Mathematics 2647929

History 842281

English 748681

Biology 586256

Social Studies 406852

Chemistry 368373

Business 348603

Physics 324927

Health 199835

Spanish 130075

Geography 112100

Computers and Technology 106146

Arts 77164

Advanced Placement (AP) 23675

World Languages 23213

French 22589

Engineering 19607

Law 17108

Medicine 13966

SAT 10987

German 3389

🔢 Grades

High School 3423409

Middle School 2092250

College 1518097