DNA content in a cell is measured in picograms (pg) (what ever that is). A sea star has 17/20 pg of DNA a scallop cell has 19/20pg, a red water mite cell has 0.19 a mosquito cell has 0.24 what is the biggest and the smallest amount?

Identify the role (s) of atp in muscle contraction.

Which of these is the direct result of an error in the transcription of a DNA nucleotide?

Which volcanic material would most likely be produced by a violent eruption?

Which is a possible reason for the transition of algae from unicellularity to multicellularity?

The alleles for human genes display codominant inheritance right?

One pair of alleles controls eye color in fruit flies. More than ten different eye colors are possible, ranging from bright red to apricot to tan to white. What kind of inheritance is this? How do you know?

Assume that in squashes the difference in fruit weight between a 3-lb type and a 6-lb type results from three independently segregating allele pairs, A/a, B/b, and C/c. Each capital-letter allele contributes a half-pound to the weight of the squash.

What is another important difference between mitosis and meiosis? A. Mitosis can only occur in cells that are diploid (or have higher ploidy). B. Meiosis can only occur in cells that are diploid (or have higher ploidy). C.

What do "adduction" and "abduction" mean?

Which of the following statements about the 'Hobbits' of Flores is FALSE? Select one: a. All the answers are TRUE b. Hobbits were alive at the same time as modern Homo sapiens c.