Two Fossils of the Same Species Are Found in Both

question 42

Multiple Choice

Two fossils of the same species are found in both Africa and South America.What does this indicate?

• A) This organism evolved after the separation of Pangaea.
• B) This organism evolved before the separation of Pangaea.
• C) The fossil from South America evolved from the organism from Africa.
• D) The fossil from Africa evolved from the organism from South America.

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Definitions:

Vas Deferens

The duct that conveys sperm from the testicle to the urethra, playing a crucial role in the male reproductive system.

Sperm Count

The concentration of spermatozoa in a man's semen, which is a key factor in determining male fertility.

Semen

The fluid consisting of sperm suspended in various glandular secretions that is ejaculated from the penis during orgasm.

Gonadotropin-Releasing Hormone

A hormone secreted by the hypothalamus that stimulates the anterior pituitary to release gonadotropins, influencing reproductive functions.