Cells Pre-Test

Which of the following is a major principle upon which cell theory is based?

• All cells form by free-cell formation

• All cells have DNA.

• All organisms are made of cells

• All cells are eukaryotic.

Identify the type of cell shown in Figure 3.1

• prokaryotic

• eukaryotic

• bacterial

• animal

Tags

NGSS.MS-LS1-1

Which organelle is the storehouse for most of a cell’s genetic information?

• mitochondrion

• chloroplast

• centriole

• nucleus

Which phrase best describes rough ER?

• studded with ribosomes

• protected by vesicles

• connected to the Golgi apparatus

• stored in the central vacuole

Which organelles supply energy to the cell?

• riosbsomes

• centrosomes

• mitochondria

• vacuoles

Tags

NGSS.HS-LS1-7

Which organelles contain enzymes that break down old cell parts?

• centrosomes

• lysosomes

• vacuoles

• chloroplasts

Tags

NGSS.MS-LS1-2

Which organelles are unique to plant cells?

• ribosomes

• vacuoles

• chloroplasts

• centrosomes

Tags

NGSS.HS-LS1-5

Which process occurs inside the chloroplasts?

• detoxification

• ribosome assembly

• photosynthesis

• protein synthesis

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

Which type of receptor is shown in the diagram in Figure 3.2?

• cytoplasmic

• membrane

• extracellular

• intracellular

A protein that detects a signal molecule and performs an action in response is called a

• receptor

• ligand

• vesicle.

• proton.