Digestive system, Nervous system, and Cell Terminology

Most digestion takes place in the ____

• Large intestine

• Small intestine

• Pancreas

• Liver

The large intestine is also know as the colon

• True

• false

The the stomach food is mixed with ____ and pepsin which help break down proteins

• Lipase

• Bile

• Gastric acids

• Amylase

Food is broken down completely by _____ which are produced in the walls of the small intestine, pancreas and liver.

• Pepsin

• Protein

• Lipase

• Enzymes

The acid produced by the pancreas contains ___ which coverts fats to glycerol and fatty acids

• Bile

• Proteins

• Pepsin

• Lipase

Pancreatic ___ breaks down complex carbohydrates into simple sugars

• Amylase

• Lipase

• Trypsin

• Pepsin

___ are cells that do not have a nucleus: bacteria are one example

• Prokaryotic

• Eukaryotic

____ is the theory that (1) all living things are composed of cells, (2) cells ate the basic units and structure of living things, (3) new cells are produced from existing cells.

• Prokaryotic theory

• Eukaryotic theory

• Cell theory

• Molecular theory

A black fur rabbit and a white rabbit mate and produce a white baby rabbit, what is supported by this information? (Suppose that black fur in rabbits is a dominant trait and white fur is recessive.)

• The parents next baby will be black

• The white rabbit has a recessive black fur allele

• The black rabbit has a recessive white fur allele

• The baby rabbit is an albino rabbit

Tags

NGSS.HS-LS3-1

A ___ is how a persons genes express themselves in physical characteristics, like your eye color.

• Phenotype

• Genotype

Tags

NGSS.HS-LS1-1