What does it mean to say that a microscope does NOT have a resolution less than 200 nanometers?

Place the following in the correct order as they occur in CELL RESPIRATION.

Goryan [66]

Electrons and h+ ions pop off and are picked up by NADH.
1 C is stripped from 3-C PGA and makes Co2.
Coenzyme A attaches to 2-C molecule making Acetyl Co-A.
Resulting 3 C molecule is stabilized BEFORE entering the mitochondria.
Acetyl Co-A enters mitochondria and drops off 2-C molecules.
In cytosol, 6-C glucose and 2 ATP split into two 3-C molecules (glycolysis).
2-C molecule combines with 4-C molecule and breaks into two 3-C molecules
Krebs cycle spins twice; each time stripping 1 carbon to make Co2 as a by-product.
With each cycle of Krebs, electrons and H+ ions pop off, are picked up by NADH and FADH2 and taken to ETC
4 molecules of ATP are generated.

5 0

2 years ago

How to find tha answer of the DNA sequence

xxTIMURxx [149]

It’s the first choice because the C at the end does not pair with anything, it was an extra pair that was made

6 0

3 years ago

What are the two main differences between capillaries in the periphery and capillaries surrounding the brain

Lorico [155]

Answer:

The options are not given but they are gotten from another websites.

A. Capillaries surrounding the brain have no pores and are surrounded by membranes of astrocyte cells.

B. Capillaries surrounding the brain have pores and are surrounded by membranes of astrocyte cells.

C. Capillaries surrounding the brain have no pores and are not surrounded by membranes of astrocyte cells.

D. Capillaries surrounding the brain have pores and are not surrounded by membranes of astrocyte cells.

The correct answer is option A.

Capillaries surrounding the brain have no pores and are surrounded by membranes of astrocyte cells.

Explanation:

Capillaries surrounding the brain have no pores and are surrounded by membranes of astrocyte cells because

Capillaries are tiny blood vessels in the circulatory system that connect aterioles to venules. They are the most abundant or they are much blood vessels. They can penetrate the tissues of the body which allow passage of food nutrients, oxygen in the body thereby allowing exchange of nutrients and oxygen between the body tissues and the blood.

Capillaries surrounding the brain have no pores and are surrounded by membranes of astrocyte cells while capillaries in the periphery Capillaries surrounding the brain have pores and are not surrounded by membranes of astrocyte cells.

8 0

3 years ago

Which of the following is NOT a direct mode of action of antimicrobial drugs?

sasho [114]

Answer:

C.) inhibition of flagella formation

4 0

3 years ago

What are four characteristics of a good extraction solvent?

ella [17]

A good extraction solvent should have a strong solubilizing capability for the compound of interest, it should be immiscible or only weakly misciblewith the matrix solvent ( the first solution or mixture containing the compound from its natural source, e.g., water/ether. water/ chloroform, etc. If possible the extraction solvent should be non-flammable, non-toxic or of low toxicity, reasonably volatile, and of low eco-impact. Inexpensive and available, of high purity , and shelf stable. If one is determining the compound of interest by UV/Vis spectrophotometry or fluorescence, the solvent should have extremely low absobance or emission at the wavelength of analysis

• high solubility for the solute and low solubility for the carrier liquid.

• density difference vs. the carrier liquid greater than 150 kg/m. ...

• mid-level interfacial tension (5–30 dyne/cm)

• high resistance to thermal degradation.

4 0

3 years ago