A person who is homozygous for the gene for hemoglobin A will have sickle-cell disease

Indicate whether the statement is true or false


FALSE
Explanation: This person will have normal hemoglobin and normal red blood cells.

Biology & Microbiology

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Green seed color is dominant over yellow seed color. What is the genotype of a plant that

produces gametes with yellow seed color?

a. Gg b. gg c. g d. yellow

Biology & Microbiology

A jointed exoskeleton is a characteristic of ________

Fill in the blank(s) with correct word

Biology & Microbiology

You stumble upon an unidentified arthropod with no antennae and eight legs. This organism is likely closely related to _____.

A. grasshoppers B. ticks C. crayfish D. millipedes E. trilobites

Biology & Microbiology

Which of the following respiratory structures will have the least amount of cartilage and the thinnest walls?

Select one: a. larynx b. trachea c. bronchi d. bronchioles e. pharynx

Biology & Microbiology