On the ph scale which value is considered neutral

A-7

B-5

C-11

D-2

Why are antibiotics frequently added to sabouraud agar for isolating fungi from clinical samples?

What factors contribute to global winds? identify areas where winds are weak.

If a color-blind (x-linked recessive trait) man marries a woman who is heterozygous for the trait, what proportion of their male offspring can be expected to be color blind?

How could you determine if a specimen was a living organism

The concept of evolution by way of natural selection is a central tenet in biology that has been tested in numerous ways by many scientists but is not yet considered a law.

Explain some of the negative effect of climate change an how that will impact our civilization

One factor that drives atmospheric circulation is the movement of air from warm equatorial areas to cooler areas.

In a species of corn, the diploid number of chromosomes is 20. what is the number of chromosomes found in each of the normal egg cells produces by this species?

How do deciduous trees in other parts of the world most likely respond to seasonal changes?

Which of the following is NOT true of phospholipid bilayers? A. The interior of phospholipid bilayers is a highly hydrophobic environment. B. Membrane budding requires transient breakages in the bilayer membrane. C.