What Does the Ovarian Cycle Image Above Illustrate

question 52

Multiple Choice

What does the ovarian cycle image above illustrate?

• A)The peak of luteinizing hormone occurs slightly before mid-cycle.
• B)Ovulation occurs well before mid-cycle.
• C)The level of luteinizing hormone does not change much during the cycle.
• D)The level of progesterone spikes just before mid-cycle.

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Definitions:

Companion Cells

Specialized cells found in the phloem of flowering plants that manage the transport and metabolism of the products of photosynthesis.

Ground Tissue

The tissue in plants that makes up the majority of a plant's body, involved in photosynthesis, storage, and support.

Meristem

Zone of undifferentiated parenchyma cells, the divisions of which give rise to new tissues during plant growth.

Secondary Xylem

The part of a plant that contributes to wood formation, responsible for water transport and structural support.