stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Exam Review 1 2015 Flashcards | StudBud
Explore
/
Exam Review 1 2015
Exam Review 1 2015
20 terms
·
StudBud Administration
·
96 plays
Imported from external platform
Flashcards
20 cards
F
Practice quiz
P
Host live
L
Questions
20
Answers
1
An eyepiece has a magnification of 10. What is the total magnification using a 40X lens?
30X
100X
400X
10X
2
Which organelles produce ATP in plant cells?
mitochondria
ribosomes
chloroplasts
Golgi bodies
3
Is this a plant or animal cell? How do you know?
animal cell; presence of 4, 5, and 6
plant cell; presence of 4, 5, and 6
animal cell; presence of 1, 2, and 3
plant cell; presence of 1, 2, and 3
4
How are prokaryotic and eukaryotic cells different?
Eukaryotes contain no nuclei & prokaryotes contain nuclei.
Prokaryotic cells are larger than eukaryotic cells.
Eukaryote cells have organelles & prokaryotic cells do not.
Prokaryotic cells are more complex than eukaryotic cells.
5
Which of these organisms would show positive phototaxis?
Ameoba
Euglena
Paramecium
6
The circular pieces of DNA being exchanged by the bacteria in the diagram below are?
plasmids
ribosomes
chromosomes
chloroplasts
7
In which organelle does photosynthesis occur? Name the organelle.
G--mitochondrion
D--mitochondrion
D--chloroplast
G--chloroplast
8
Which cell can differentiate into a red blood cell, nerve cell, skin cell or muscle cell?
stem cell
niche cell
bone marrow cell
brain cell
9
Which structure helps the Paramecium move? What are they? To what kingdom does it belong?
1--cilia; Kingdom Fungi
1--cilia; Kingdom Archaebacteria
1--pili, Kingdom Protista
1--cilia; Kingdom Protista
10
Name and identify the structure that pumps out excess water in the Paramecium.
6--oral groove
3--contractile vacuole
9--contractile vacuole
5--contractile vacuole
11
Number 3 identifies the Euglena's _____, that functions to _________.
eyespot--detect light
chloroplast--produce food
nucleus--direct cell activities
eyespot--store genetic information
12
The cell wall is identified by number ____ and is composed of _________.
5--cellulose
5; glucose
10--cellulose
10--glucose
13
Which structures are only found in animal cells? Name them.
I--centrioles
J--centrioles
K--vesicles
I--cytoskeleton
14
Prokaryotic cells...
have true nuclei.
include all bacteria.
include plant and animal cells.
are large and complex.
15
How is the highly folded inner membrane of the mitochondrion an adaptation?
Folding decreases surface area increasing ATP production.
Folding allows more CO2 to diffuse into the organelle.
Folding increases light absorption for photosynthesis.
Folding increases surface area and ATP production.
16
How does the organism below move?
flagella
cilia
pili
pseudopods
17
Which structures are found in both prokaryotic and eukaryotic cells?
ribosomes
chloroplasts
lysosomes
rough endoplasmic reticulum
18
#1 in the animal cell contains partially digested food. What structure is #1?
Golgi body
lysosome
vacuole
ribosome
19
In which structure does aerobic cellular respiration occur?
K
A
B
I
20
DNA directs the synthesis of proteins which are assembled at which structures?
endoplasmic reticulum
vacuoles
ribosomes
Golgi bodies
