4. Which is not a major mineral group?

If you ate a samples of the different carbohydrates seen here, how would the available energy differ from each source and why? A

klio [65]

The correct answer is D

A) The simple sugars would have less energy than the complex sugars, because the molecules are smaller.

B) The simple sugars would have more available energy, because they are small molecules and are easy to break down.

C) The complex carbohydrates would produce the most energy, because they have a high C:H ration and relatively little oxygen.

D) All of the carbohydrates would produce about the same amount of energy, as they all have a large amount of oxygen atoms.

4 0

2 years ago

Fossils found in a cave at krapina, croatia, show evidence of:

nasty-shy [4]

It is A cannibalism!!!!!!!

5 0

3 years ago

What is a complete protein?

Dmitry_Shevchenko [17]

A complete protein or whole protein is a food source of protein that contains an adequate proportion of each of the nine essential amino acids necessary in the human diet. Examples of complete proteins are red meat, poultry, fish, eggs, milk, cheese, yogurt, soybeans and quinoa

5 0

2 years ago

Read 2 more answers

There are three layers of neurons in the retina. The axons of which of these neuron layers form the optic nerves?

ololo11 [35]

Answer:

Layer of ganglion cells

Explanation:

Retina constitute the nervous coat/layer of the eye. Retina is further divided into ten layers. These layers from outermost to innermost are:

1. Retinal pigment epithelium

This is the outermost layer and is composed of hexagonal cells containing the pigment melanin.

2. Photoreceptor layer i.e. layers of rods and cons

This layer contains the rods and cones which are end organs of visual reception.

3. External Limiting membrane

This layer lies between layer of rods and cones and outer nuclear layer.

4. Outer Nuclear layer

This layer contains the nuclei of rods and cones.

5. Outer plexiform layer

This layer is characterized by the synapses of axons of photoreceptors and dendrites of bipolar cells.

6. Inner Nuclear layer

This layer contains the nuclei of bipolar cells.

7. Inner plexiform layer

This layer is characterized by the synapses of axons of bipolar cells and dendrites of ganglion cells.

8. Ganglion cell layer/ Layer of ganglion cells

This layer contains the nuclei of ganglion cells.

9. Nerve fiber layer

This layer contains the axons of ganglion cells. These axons form the fibers of optic nerve which is cranial nerve II.

10. Inner limiting membrane

This is the innermost layer of retina and lies next to the vitreous body. Vitreous body is a transparent, avascular jelly-like substance which occupies the posterior chamber of the eye.

ANSWER:

Axons of layer of ganglion cells form the optic nerves.

The three layers of neurons in retina are:

Outer Nuclear Layer
Inner Nuclear Layer
Ganglion cell Layer

7 0

3 years ago

The involuntary wave of contractions that keep food moving in one direction is called ___.

muminat

Answer:

Peristalsis

Explanation:

It is name of contractions that is continue throughout our gut and through these contractions food move in our gut

4 0

2 years ago