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Biology Fall Final
Biology Fall Final
43 terms
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A #biology final over the first semester out of #Miller and Levine Biology.
Flashcards
43 cards
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Practice quiz
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Host live
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Questions
43
Answers
1
What base goes with Thymine?
Adenine
Guanine
Cytosine
2
What is the main job of the mitochondria?
it repairs holes
it gives directions to the proteins
it is the powerhouse of the cell
3
RNA match to the DNA: TAT GGT ATG GTA TTG GAT TGC CCA
AUA CCA UAC CAU AAC CUA TCG GGU
AAA CCC TTT CCC AAA CCC AAA CCC
ATA CCA TAG CAT AAC CTA ACG GGT
4
What is this a picture of?
Animal Cell
Plant Cell
Insect Cell
5
What is the main source for life on Earth?
sun
stars
moon
6
What is the purpose of the cell membrane?
carry the water
to protect the organelles in the cell
to send messages to the nucleus
7
What do enzymes do?
speed up chemical reactions that take place in cells
break down unwanted blood cells
move foods through your system
8
What are some tools we use to study cells?
glasses, pencil
hammer and nails
microscopes, slides
9
How do scientists carry out their research?
sign their names
Design an experiment, publish, repeat experiment
write everything down
10
What are the four organic compounds found in living things?
proteins, fats, water, oil
carbohydrates, lipids, nucleic acids, proteins
organelles, organs, systems, neutrons
11
What happens during DNA replication?
it makes a copy of itself
it changes the strand of information
it dissolves the copy
12
What did Avery discover about DNA?
tell a virus what to do
the nucleic acid in DNA stores and transmits genetic info
it is only used at the beginning of birth
13
What does a nucleus contain?
the thoughts of your grandparents
nearly all of the cell's DNA
the blood for the cell
14
What are cells that have genetic material that is no contained in a nucleus?
Eukaryota
Prokaryote
Maykaryote
15
Name one thing the cell theory states.
all cells are flat
all living things are composed of cells
all organelles are orange
16
What are producers?
they get their food from other living things
they make their own food
they don't eat
17
What do the ribosomes do?
they are the power house
they stop the nucleotide
they assemble the proteins
18
Name two chemical compounds.
Single and Double Bond
Ionic and Covalent Bond
Proton and Element Bond
19
What base goes with Guenine?
Cytosine
Adenine
Thymine
20
What are the three types of RNA?
tRNA, mRNA, rRNA
RNAs, RNAf, RNAd
sRNA, wRNA, xRNA
21
What is a chromosome?
threadlike structure of DNA and protein that contains info
a cell that goes between the organelles
a structure that holds no information
22
Name the levels of organization in the biosphere.
individual, population, community
person, animal, insect
earth, moon, sun
23
What are consumers?
they make their own food
they get food from other living things
they don't eat
24
How did Watson and Crick describe their model of DNA?
Single line
Double tissue sample
Double Helix or Twisted Ladder
25
What is Science?
it is in a lab
It deals with the natural world
it is something outside
26
List the amino acids: AUC GGA UAC CUC AAG UCA GUG CAG
Lys-Ser-Glu-Iso-Gly-Glu-Leu-Phy
Iso-Gly-Phe-Leu-Lys-Ser-Val-Glu
Ser-Fli-Lis-Rhy-Thy-Rys-Val- Glu
27
What are the levels of organization in a multi cellular organism?
tissues, organs, organ systems
cells, organ, fence
membranes, tissues, body
28
What is this a picture of?
Electron Wheel
Atom Wheel
Codon Wheel
29
Why do we need RNA?
DNA is a double strand, too big to get out of nuclear pore
It is long enough to work better than DNA
RNA, single strand can get out of nucleus
30
What runs beside the base pairs?
Deoxyribose and phosphates
ribose and sugar
phosphate centers
31
Name another fact stated in the cell theory.
new cells are produced from existing cells
cells are as big as a human
cells are round
32
What is this a picture of?
Animal Cell
Plant Cell
Insect Cell
33
What is this a picture of?
water cycle
rock cycle
weather cycle
34
Name another thing the cell theory states.
cells are basic units of structure & function in the living
animals are not living
you must have all facts
35
What is a theory?
a well tested explanation
a statement
a guess
36
What are the three particles that make up an atom?
Particle, Partition, Clover
Proton, Neutron, Electron
Single, Double, Ending
37
What is a hypothesis?
educated guess
an essay
a book on Biology
38
Why did Robert Hooke call the parts of a slice of cork a cell?
it reminded him of bees in a honey comb
it reminded him of a prison
it reminded him of the rooms monks lived in called cells
39
What is a bacteriophage?
a kind of animal
a kind of virus that infects bacteria
a kind of plant
40
Name two characteristics of living things.
they are made up of units called cells, reproduce
they have no color, they are furry
they are a theory, they sing
41
What is a subunit of a nucleic acids: 5 carbon sugar, phosphate, nitrogenous base?
a tissue organ
a simple organelle
a nucleotide
42
What is Chargaff's Rules?
tissues go with cells
cells go with organelles
Adenine pairs with Thymine and Guanine pairs with Cytosine
43
What is the role of RNA and DNA?
carry the genetic information to the proteins
create the ribosomes
help the mitochondria
