Which characteristic cannot be inherited?

1. Language

2. Eye Color

3. Hair Color

4. Dimples

In conjugation, what structure serves as a bridge between two bacterial cells?

What is upwelling? A. The mixing of two biomes B. The productivity of an ecosystem C. When infertile species reproduce O D. Water moving up from the benthie zone

What is the maximum initial reaction rate for this enzyme at pH 7?

Name the blood vessels that carry blood to and from the lungs

During the moss life cycle, there is an alternation of generations, between saprophyte and gametophyte. The sporophyte has the diploid or 2N chromosome number while the gametophyte is haploid or N.

When fats first reach the duodenum what their presence stimulates the release of which hormone from the intestinal mucosal cell?

Ocean-dwelling chemoheterotrophic bacteria that generate energy via aerobic respiration are dependent on the presence of photoautotrophs like cyanobacteria because:

Nucleotide are composed of phosphate group, a sugar, and a nitrogenous base. DNA is made up of long strands of nucleotide. which part if the above molecule can differ between nucleotide? A. the sugar B. the phosphate group C. the nitrogen group D.

2 atp molecules are needed to start A) the krebs cycle B) gyycolysis C) the electron transport chain D) none of the above

If earth is about 4.5 million years old which statement is true