4032692
Beschreibung
Quiz von Kara Hauber, aktualisiert more than 1 year ago
|
Erstellt von Kara Hauber
vor etwa 9 Jahre
|
|
Frage 1
Frage
What are the four tenets of the cell theory?
Antworten
-
Every living organism consists of one or more cells
-
Cells arise spontaneously from abiotic factors.
-
All living cells arise by division of preexisting cells.
-
The cell is the smallest unit of life.
-
Cells pass genetic information to their offspring when they divide.
-
Atoms contain cells so they are considered biotic.
Frage 2
Frage
Cellular membranes are made up of which type of molecule?
Antworten
-
Proteins
-
Nucleic Acids
-
Phospholipids
-
Enzymes
Frage 3
Frage
Most cells are very small because their cell size is limited by the surface-to-volume ratio.
Antworten
- True
- False
Frage 4
Frage
What type of microscopy image is shown?
Antworten
-
TEM
-
SEM
-
Light Microscopy
Frage 5
Frage
What type of microscopy image is shown?
Antworten
-
TEM
-
SEM
-
Light Microscopy
Frage 6
Frage
What type of microscopy image is shown?
Antworten
-
TEM
-
SEM
-
Light Microscopy
Frage 7
Frage
Cell membranes are called a fluid mosaic because... (check all that apply
Antworten
-
They are made of many different types of molecules
-
They are a liquid
-
They have a fluid like motion
-
They are multi-tiled
Frage 8
Frage
Semi-permeable means that any material can pass into and out of a cell.
Antworten
- True
- False
Frage 9
Frage
Which type of cell lacks a nucleus?
Antworten
-
Prokaryotic cell
-
Eukaryotic cell
Frage 10
Frage
If you found a cell that was very small what type of cell would you expect it to be? Would you expect it to have a nucleus?
Antworten
-
Prokaryote; Yes
-
Prokaryote; No
-
Eukaryote; Yes
-
Eukaryote; No
Frage 11
Frage
What is an organelle?
Antworten
-
Small compartments that carries out the cells metabolic functions
-
Small organs that give the cell energy
-
Small compartments that can eliminate wastes from a cell
Frage 12
Antworten
-
Vesicle
-
Nucleus
-
Rough Endoplasmic Reticulum
-
Golgi Apparatus
-
Smooth Endoplasmic Reticulum
-
Nucleolus
Frage 13
Antworten
-
Nucleus
-
Golgi Apparatus
-
Rough Endoplasmic Reticulum
-
Smooth Endoplasmic Reticulum
-
Vesicle
-
Nucleolus
Frage 14
Antworten
-
Golgi Apparatus
-
Nucleus
-
Smooth Endoplasmic Reticulum
-
Rough Endoplasmic Reticulum
-
Vesicle
-
Nucleolus
Frage 15
Frage
The net movement of molecules or ions into an adjoining region where they are not as concentrated.
Antworten
-
Gradient
-
Concentration
-
Diffusion
Frage 16
Frage
The gradual change in the concentration of solutes between two regions.
Antworten
-
Gradient
-
Concentration
-
Diffusion
Frage 17
Frage
A dissolved substance
Antworten
-
Solute
-
Solvent
-
Concentration
Frage 18
Frage
When the substance’s concentration is uniform through all regions.
Antworten
-
Diffusion
-
Equilibrium
-
Gradient
Frage 19
Frage
Liquid that can dissolve other substances
Antworten
-
Solute
-
Solvent
-
Concentration
Frage 20
Frage
Amount of solute in a given amount of solvent
Antworten
-
Concentration
-
Gradient
-
Solution
Frage 21
Frage
If an amoeba (uni-cellular, no cell wall, typically found in ponds) was placed in ocean water, what might happen to it?
Antworten
-
Swell
-
Shrink
Frage 22
Frage
If you placed red blood cells in distilled water, what might happen to them?
Antworten
-
Swell
-
Shrink
Frage 23
Frage
How could you use osmosis to revive some droopy carrot sticks?
Antworten
-
Repot them in fresh soil
-
Water them
-
Fertilize them with salt
Frage 24
Frage
Passive transport requires the use of ATP to move things from low concentrations to high concentrations.
Antworten
- True
- False
Frage 25
Frage
Active Transport requires the use of ATP in order to move ions ______________ the concentration gradient.
Antworten
-
down
-
against
Frage 26
Frage
The calcium and the sodium-potassium pumps are examples of...
Antworten
-
Facilitated diffusion
-
Osmosis
-
Active Trasnport
-
Passive Transport
Frage 27
Antworten
-
Nucleus
-
Chloroplast
-
Cell Wall
-
Central vacuole
-
Vesicle
Frage 28
Antworten
-
Nucleus
-
Cell Wall
-
Chloroplast
-
Central Vacuole
-
Vesicle
Frage 29
Antworten
-
Arm
-
Ocular lens
-
Objective lens
-
Diaphragm
Frage 30
Antworten
-
Condensor
-
Ocular lens
-
Nosepiece
-
Stage
Möchten Sie mit GoConqr kostenlos Ihre eigenen Quiz erstellen? eigenen Mehr erfahren.