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Biology Honors: Cell Theory

Description

Mrs. Sweitzer's class.
Arizona Shreck
Quiz by Arizona Shreck, updated more than 1 year ago
Arizona Shreck
Created by Arizona Shreck almost 6 years ago
8
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Resource summary

Question 1

Question
The smallest unit capable of performing life functions are...
Answer
  • Homeostasis
  • Cells
  • Rough ER
  • Lysosomes

Question 2

Question
All plants are made from [blank_start]plant cells[blank_end].
Answer
  • plant cells

Question 3

Question
The Cell Theory states....
Answer
  • All living things are made up of at least one cell.
  • Robert Hooke discovered the first cell.
  • Cells are the smallest unit capable of performing life functions.
  • All cells come from preexisting cells through cell division.

Question 4

Question
Unicellular means...
Answer
  • An organism has more than once cell.
  • An organism has one cell only.

Question 5

Question
Prokaryotes have a nucleus and organelles.
Answer
  • True
  • False

Question 6

Question
Multicellular organisms have more than one cell.
Answer
  • True
  • False

Question 7

Question
Eukaryotes have a nucleus and organelles.
Answer
  • True
  • False

Question 8

Question
Organelles have [blank_start]specific functions[blank_end] and are surrounded by a membrane.
Answer
  • specific functions

Question 9

Question
The cell membrane...
Answer
  • Protects and supports the cell
  • Feeds and nourishes the cell
  • Regulates the transport of materials in and out of the cell
  • Controls the cell

Question 10

Question
Lipid Bilayer is a [blank_start]double layer sheet[blank_end] of [blank_start]phospholipids[blank_end] that make up the cell membrane.
Answer
  • double layer sheet
  • phospholipids

Question 11

Question
The cell membrane is mad of many different parts that move freely.
Answer
  • True
  • False

Question 12

Question
[blank_start]Selectively Permeable[blank_end]: Some substances can pass through the cell membrane. But [blank_start]others can't.[blank_end]
Answer
  • Selectively Permeable
  • others can't.

Question 13

Question
Permeate means "porous" or "pass through"
Answer
  • True
  • False

Question 14

Question
Passive transport is...
Answer
  • the movement of substances into/out of cell without using energy.
  • the movement of substances only in a cell using cell energy.

Question 15

Question
Passive transport goes from [blank_start]high to low concentration[blank_end].
Answer
  • high to low concentration
  • low to high concentration
  • none to many substances
  • working to not working organelles.

Question 16

Question
The types of passive transport:
Answer
  • Simple Diffusion
  • Facilitated Diffusion
  • Osmosis

Question 17

Question
In simple diffusion, molecules move from [blank_start]high to low[blank_end] concentration until it reaches [blank_start]equilibrium[blank_end].
Answer
  • high to low
  • low to high
  • water to solute
  • equilibrium
  • diffusion
  • greater solute than solvent

Question 18

Question
In facilitated diffusion, some molecules can't diffuse through the membrane and require special protein channels to move through.
Answer
  • True
  • False

Question 19

Question
Osmosis is the [blank_start]diffusion of water[blank_end] through special channels called [blank_start]aquaporin[blank_end].
Answer
  • diffusion of water
  • aquaporin
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