​The First Part of the Small Intestine Is Called the ____

question 2

Multiple Choice

​The first part of the small intestine is called the ____.

• A) ​jejunum
• B) ​duodenum
• C) ​ileum
• D) ​fundus

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Definitions:

Implantation

The process by which a developing organism becomes attached to the uterus.

Cleavage

A series of mitotic cell divisions that transform a zygote into a blastocyst.

Chromosomes

Thread-like structures located inside the nucleus of animal and plant cells, made of protein and a single molecule of DNA.

Mitotic Cell Divisions

A process where a single cell divides into two identical daughter cells, each with the same number of chromosomes as the parent cell, essential for growth and repair.