The yellow-orange spherical portion of an egg is the:

A. white
B. yellow
C. yolk
D. embryo


Answer: C

Trades & Technology

You might also like to view...

At speeds of 780 rpm and less, the following drives may be prudently used: chain drive, belt drive, separate speed reducer coupled to the motor, or ____ motor.

a. multispeed b. synchronous c. gear d. reverse

Trades & Technology

What are the two main families of parasitic ticks?

A) large ticks and small ticks B) white ticks and black ticks C) hard ticks and soft ticks D) smooth ticks and hairy ticks

Trades & Technology

During heat stress, the thyroid gland secretes ________ thyroxine, causing metabolic rate

and heat production to decrease. A. more B. less

Trades & Technology

Which of the following is a disadvantage of a solid rear axle?

A) Reduced tire adhesion B) Side to side shock transference C) Increased proportion of unsprung weight D) All of these are disadvantages of a solid rear axle.

Trades & Technology