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CP Biology Midterm review Flashcards | StudBud
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CP Biology Midterm review
CP Biology Midterm review
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Review Midterm CP Biology 2017
Flashcards
28 cards
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Practice quiz
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Questions
28
Answers
1
Which of the following statements is
not
true about Eukaryotes
Bacteria are considered eukaryotes
Eukaryotes have specialized organelles
Animals and plants are eukaryotes
Eukaryotes have nucleus
2
The two main stages of cell division are
interphase and cytokinesis
synthesis and cytokinesis
mitosis and cytokinesis
mitosis and interphase
3
The cell below is
a prokaryotic cell
a bacterial cell
a plant cell
an animal cell
4
Which event(s) occur during interphase?
The cell grows during G1
all of the above
All organelles and molecules for cell division are ready G2
DNA is synthesized during S phase
5
Living things
keep internal conditions stable
have the ability to reproduce
all of the above
Need energy for their life processes
6
Which of the following describes the relationship of chromosomes to chromatin?
chromosomes are densely coiled chromatin strans
chromosomes -found in nucleus; chromatin-found in cytoplasm
they are not related in function or structure
chromosomes contain DNA; chromatin contains RNA
7
What is the total magnification in a microscope with an eyepiece lens 10x & objective lens 40x?
30x
400x
50x
4x
8
The function of cellular respiration is best described as
converting carbohydrate energy into cellular energy
the production of glucose
the production of carbon dioxide
the use of oxygen
9
Biology is the study of
mammals
life
plants
people
10
Most plants appear green because chlorophyll
reflects green wavelengths of light
absorbs blue and yellow wavelengths which make green
reflects all colors but green
absorbs green wavelengths of light
11
Organelle associated with Aerobic cellular respiration (power house of the cell)
ribosome
mitochondria
golgi apparatus
chloroplast
12
An individual living thing is
an organism
an ecosystem
an organ
a population
13
The function of photosynthesis is best described as
the conversion of light energy to chemical energy
the production of oxygen
the production of carbon dioxide
the conversion of carbohydrate to carbon dioxide
14
Which organelle is responsible for making proteins?
golgi apparatus
ribosomes
nucleolus
endoplasmic reticulum
15
offspring that result from asexual reproduction
have the same organelles as the parent
have the same DNA but not the same chromosomes
are identical to the parents
are different from the parent
16
Main difference between animals and plants cells is that during mitosis plant cells don't form
spindle fibers
a cleavage furrow
a nuclear membrane
a cell plate
17
Organelles associated with photosynthesis
ribosomes
golgi apparatus
mitochondria
chloroplasts
18
Cell membranes are composed of
DNA and protein
carbohydrates and protein
protein and nucleic acid
phospholipid and protein
19
Which of the following is
not
necessarily a characteristic of living things?
metabolism (chemical rxns., break down & build up materials)
movement
homeostasis (maintain stable internal state)
reproduction(in a sexual or asexual way)
20
The three most common elements in organic compounds (in living things) are
carbon, hydrogen, oxygen
nitrogen, phosphorus, chlorine
calcium, sodium, hydrogen
carbon, hydrogen, neon
21
Monomers (building blocks) of carbohydrates are
fatty acids
monosaccharides
amino acids
disaccharides
22
Nucleic acids include
DNA and RNA
glucose and glycogen
triglycerides and waxes
lipids and sugars
23
Which part of the cell regulates entry and exit of materials?
ribosomes
nucleus
cytoplasm
cell membrane
24
The process of cellular respiration
is performed only by organisms incapable of photosynthesis
occurs only in animals
occurs only in plants
breaks down food for energy; occurs in all living things
25
The series of events that a cell goes through as it grows and divides is called
interphase
cell division
cell cycle
mitosis
26
The molecule which furnishes a usable source of energy for cells ___. Energy is released by___
ATP; removing a phosphate group
ASP; adding a phosphate
ADP; removing a phosphate group
ATP; adding a phosphate group
27
The cell below is a___ cell; it has _____ and ____
plant ; chloroplasts and cell wall
animal ; organelles and no nucleus
animal ; chloroplasts and vacuoles
plant; flagella and no nucleus
28
The phases of
mitosis
in the correct order
prophase, anaphase, metaphase, telophase, interphase
prophase, metaphase, anaphase, interphase, telophase
interphase, prophase, metaphase, telophase
prophase, metaphase, anaphase, telophase
