devised the modern classification system

Which is an example of homeostasis?

maintaining a pH balance in your cells

The function of enzymes in living organisms is to-

reduce amount of activation energy needed to start reaction

What is a gymnosperm?

plant that produces seeds in cones

The cell theory states all of the following, except which one?

Cells occur from spontaneous generation.

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Biology Final Exam Review Part 3

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Review of biology course material for final exam.

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Questions 23

Answers

1
Females have the genotype
XY
XX
DC
GQ
2
Carolus Linnaeus
looked at cells and gave them their name
invented the microscope
devised the modern classification system
contributed to the Cell Theory
3
Which is an example of homeostasis?
maintaining a speed of 65 mph on the highway
keeping your house at 68 degrees
putting on a coat when it is cold outside to stay warm
maintaining a pH balance in your cells
4
Normal body cells are -
somatic
gametes
zygotes
haploid
5
Ribosome "reads" the code on mRNA to make the protein
mitosis
transcription
translation
replication
6
Shape of the DNA molecule
double helix
molecular helix
polypeptide
codon triplet
7
Organs that no longer have a function
analagous
vestigial
useless
homologous
8
Quantitative data is-
all data collected during an experiment
data such as measurements
the independent variable
data that includes personal opinion
9
The function of enzymes in living organisms is to-
increase amountof activation energy needed to start reaction
diffuse across the cell membrane in hypertonic solutions
reduce amount of activation energy needed to start reaction
create alternate energy pathway to the nervous system
10
Number of chromosomes in a human gamete
46
92
23
110
11
Idea that evolution, at times, moves very fast, but at other times, moves slowly
conservationism
gradualism
humanism
punctuated equilibrium
12
Process in which DNA copies its code in RNA
translation
transcription
replication
mitosis
13
The command center of the cell where DNA is contained to code for the genetic makeup.
ribosome
endoplasmic reticulum
mitochondrion
nucleus
14
Arm bones of bats, birds, frogs, & humans similar in structure, are used for different purposes
analogous structures
homologous structures
vestigial structures
angiosperms
15
composed only of protein and genetic material (DNA or RNA)
angiosperm
gymnosperm
virus
bacteria
16
Idea that nature selects those organisms with favorable/best suited traits to the environment
natural selection
crossing over
analogous structures
homologous structures
17
The type of cell that does not have a nucleus or membrane bound organelles is -
eukaryotic
psychotic
prokaryotic
cyanotic
18
What is the correctly written scientific name of a human being?
Homo Sapiens
homo sapiens
homo Sapiens
Homo sapiens
19
Lichens
made of only protein and genetic material
belong to the Kingdom Protista
pioneer species
parasites of algae and fungi
20
What is a gymnosperm?
disease causing pathogen
plant that produces seeds in cones
virus that attacks bacteria
plant that produces seeds in flowers
21
The cell theory states all of the following, except which one?
Cells occur from spontaneous generation.
Cells are reproduced from pre-existing cells.
Cells are the basic unit of structure in living things.
All living things are composed of cells.
22
What strand would be produced from ATTCGCAA during transcription?
ATTCGCAA
UAAGCGUU
TAAGCGTT
CGGATACC
23
All the genes in a population make up the
binomial nomenclature
genetic drift
genetic equilibrium
gene pool

Biology Final Exam Review Part 3 Flashcards | StudBud