In the following pedigree showing the transmission of Cystic Fibrosis, an autosomal recessive condition, what must the genotype of the indicated woman
be?

A: FF

B: Ff

C: ff

D: cannot determine

*red circle is affected female*
*blue circle is normal female*
*red square is affected male*
*blue square is normal male*

The following image is of a diatom. it lives in water and gets food from photosynthesis. it is encased in a hard shell made of something similar to glass or sand . a diatom is a(n) because it has a) multi-celled organism; specialized parts. b) vertebrate; a skeleton. c) insect; an exoskeleton. d) single-called organism; only one cell.

What is the average speed of a car that traveled 300.0 miles in 5.5 hours

Mineral rich water heated by newly found oceanic crust escapes through cracks in the ocean floor called