Figure 33.17
?
Use the accompanying figure to answer the following question.
 

The structure that protects the eyeball is indicated by the letter ____.

A. A
B. B
C. C
D. D
E. E


Answer: A

Biology & Microbiology

You might also like to view...

Which classification level contains the greatest number of species?

a. class b. order c. family d. domain e. phylum

Biology & Microbiology

The rejection of a transplanted kidney is due to a humoral immune response

Indicate whether the statement is true or false

Biology & Microbiology

Mendel was the first to propose that allele pairs segregate from each other when gametes are formed, which is known as Mendel's law of segregation. We now know that segregation of alleles is a result of the behavior of chromosomes during meiosis. Segregation of alleles in meiosis will happen when which of the following occurs?

A) Homologous chromosomes separate during meiosis I. B) Homologous chromosomes separate during meiosis II. C) Sister chromatids separate from each other during meiosis I. D) Homologous chromosomes undergo crossing over.

Biology & Microbiology

Beggiatoa are ________.

A. obligate aerobes B. microaerophiles C. obligate anaerobes D. facultative anaerobes

Biology & Microbiology