What do carbohydrates, proteins, and fats have in common?

Answer:

Carbohydrates, proteins, and fats are all supplementallly neccesary energy reserves in the human body. Another shared characteristic they have is they are all macromolecules.

Explanation:

In terms of chemical composition:

Carbohydrates are polymers of monosaccharides, which are polyols (many OH groups) with an aldehyde or ketone functional group. Fats are esters of fatty acids and glycerol. Most carbohydrates are hydrophilic, smaller ones are soluble in water.

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What did Darwin believe?
A.
Darwin believed that all organisms have a common ancestor.
OB.
Darwin believed that all organisms were created simultaneously by the force of nature.
C.
Darwin believed that all organisms have descended from two different ancestors.

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What are three tasks that DNA must be able to perform in all organisms? Select three answer choices.

Regional erosion occurs at a rate of 2 m per 1,000 years.
How much regional erosion will occur over 100,000 years?
A) 20 m
B) 200 m
C) 2,000 m
D) 100,000 m

How do the nutrients in the food you eat reach the cells in your body?​

10. Which statement best describes what happens when an enzyme and a substrate
come together?

Exit Ticket 11/16 Biology TEKS 6A #3
Which of the following most likely influences the sequence of sub units in a protein?
O The enzymes produced by the cell
The type of food that fuels the cell
The materials in the cell membrane
O The DNA in the chromosomes of a cell

A geologist concludes that a rock sample is an extensive igneous rock. Based on this information, which statement about the rock is accurate? A. The rock likely came from a pluton B. The rock formed from cooling lava C. The rock cooled slowly over millions of years D. The rock formed within earth's crust

Which statements about light microscopes are correct?

1. To calculate the magnification of a light microscope the eyepiece lens and objective lens magnifications are added together.

2. As the magnification increases the resolution decreases.

3. The resolution of a light microscope is limited by the wavelength of light.

4. The scale on a stage micrometer is resolved more clearly than an eyepiece graticule.


1,2,3 and 4
1,2,3 and 4

1,3, and 4 only
1,3, and 4 only

2 and 3 only
2 and 3 only

2 and 4 only
2 and 4 only

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What is the optimal pH for Gastric Protease?

Which of these best explains why Earth’s tectonic plates move?

Convection currents in the asthenosphere make fluid particles move.
Cooling causes contraction and shifting of the fluid particles in lithosphere.
Cooling causes expansion and shifting of the fluid particles in asthenosphere.
Convection currents in the lithosphere make fluids move in a circular motion.

How will agents of weathering such as wind and water most likely affect this landscape

In '57 Chevy's, the gene for having fuzzy dice (F) on the rear view mirror is dominant
over the gene for having smooth dice (f) on the rear view mirror. The genotype of a
smooth dice is -
FF
heterozygous
ff
cannot be determined

1. Blank are the simplest forms of life.​

what is the similarities between eukaryotic and prokaryotic​

What stage of mitosis involves replicated chromosomes separating and then non- replicated chromosomes migrating to opposite ends of the newly forming cells? metaphase anaphase telophase prophase​

How does a sperm cell get to an egg?
A. It travels through
water.

B. It is carried by a
pollinator.

Can a bearded dragons eat a Hammerhead worm.

in the blastocyst stage of an embryo, the embryo only consists of about _____ cells

Which of these is a possible description of the offspring? some flowers with white petals and some with light blue petals some flowers with dark blue petals and some with white petals all flowers with light blue petals all flowers with some dark blue petals and some white petals

16.Which is NOT found as a part of all cells? Select one : O A. Cell membrane O B. Cell wall O C. Ribosomes O D. DNA

What is the function of the testes? There is more than one answer.

A. Make estrogen

B. houses the developing fetus

C. houses the developing sperm

D. make testosterone

E. is the site of oogenesis

F. the site of spermatogenesis

what is a lignite



plz help me ​

1. A major change in form that occurs as some animals become adults is called B metamorphosis C molting D symmetry Agenus​

What can a fertilized egg grow into?
A. a heart-shaped plant
B. a mature fern

An ecosystem is best described as the

A) Type of food that an organism eats
B) Type of home an organism builds
C) Group of organisms in a particular place
D) Living and nonliving factors in one place

where in the digestive system is glucose absorbed into the bloodstream​

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For psychologists, controlling electronic information is important because electronic information is __________.