What Is Probably the Single Most Important, Original, Depositional Feature

question 14

Multiple Choice

What is probably the single most important, original, depositional feature in sedimentary rocks?

• A)sizes of the sand grains
• B)bedding or stratification
• C)compaction of the mud and clay
• D)degree of lithification

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Definitions:

Ovarian Cycle

Series of events that occur in a regular fashion in the ovaries of sexually mature, nonpregnant females; results in ovulation and the production of the hormones estrogen and progesterone.

Ovarian Follicles

Structures within the ovaries that contain a developing egg and produce hormones involved in reproductive cycles.

Corpus Luteum

A temporary endocrine structure in female ovaries that produces progesterone after ovulation to regulate menstruation and early pregnancy.

FSH

Follicle-stimulating hormone, a hormone released by the pituitary gland that promotes the growth of ovarian follicles in females and the production of sperm in males.