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Biology 1 Year End Final Exam Review Flashcards | StudBud
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Biology 1 Year End Final Exam Review
Biology 1 Year End Final Exam Review
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1
The allelle pair tt is
Heterozygous recessive
Heterozygous dominant
Homozygous dominant
Homozygous recessive
2
The nitrogen base found in RNA but NOT DNA is
Thymine
Guanine
Adenine
Uracil
3
What is the longest part of the cell cycle
Mitosis
G2
interphase
cytokinesis
4
If the haploid number of chromosomes in an organism is 18, what is the diploid number?
46
36
9
23
5
You identify a eukaryotic, multicellular, heterotrophic organism with no cell wall. What is it?
Animal
Protist
Fungus
Plant
6
What is a codon?
A code made of 3 bases in DNA or mRNA
A gene that codes for a specific trait
An amino acid
The key to winning a video game
7
The DNA in a prokaryotic cell is located where?
In the cell wall
In the cytoplasm
In the nucleus
In the mitochondria and chloroplasts
8
Which is not a Domain
Eukarya
Bacteria
Archaea
Protist
9
What do your kidneys do?
Filter your blood
Help you breathe
Prevent infection
Create urine
10
Identify the organs of the digestive system
lungs, heart, kidneys, liver, spleen, esophagus
small and large intestine, anus, rectum, appendix, kidney, bladder
mouth, esophagus, stomach, liver, gallbladder, small and large intestine
spleen, kidney, trachea, ribs
11
Characteristic of living things: Maintain ____________________
Hemodynamics
Synchronization
Metabolism
Homeostasis
12
Identify the corresponding DNA strand: CTC-AGC-TAC
GAC-ATT-ATC
GAG-TCG-ATG
CCC-AAA-TTT
GAG-UCG-AUG
13
what is the most abundant living organism on earth
Mammals
Bacteria
Fish
Protists
14
Which animal is ectothermic?
Mouse
Salamander
Dog
Monkey
15
You identify a prokaryotic, unicellular, autotrophic organism with peptidoglycan in its cell wall. What is it?
Bacteria
Archaea
Amoeba
Protist
16
How do endothermic animals regulate their body temperature?
By lying in the sun
By taking medication
By their metabolism
By periods of rest and activity
17
What is a gamete cell?
A somatic cell
A body cell
A prokaryotic cell
A sex cell
18
In DNA, how do the nitrogen bases pair?
A-U, G-C
A-C, G-T
C-T, G-A
A-T, G-C
19
The process amphibians undergo that enables them to transition from life in the water to life on land is called
Puberty
Transition
The Circle of Life
Metamorphosis
20
In the cell cycle, what are the stages of Interphase? (in order)
G1, S, G2
G1, Mitosis, G2
G1, G2, S
Interphase, Mitosis, Cytokinesis
21
What happens during S phase
The new cell grows
Mitosis
The cytosplasm divides
The DNA is replicated
22
What is a genotype?
The actual genetic code for a trait or gene
The observable physical expression of a genetic trait
23
How does Aerobic Cellular Respiration differ from Anaerobic Cellular Respiration (select all that apply)?
Animals use Aerobic and Plants use Anaerobic
Aerobic uses oxygen and anaerobic does not
Aerobic produces more ATP than anaerobic
Plants use Aerobic and Animals use Anaerobic
24
Characteristic of Living Things: Made of _____________
Atoms
Cells
Tissues
Organs
25
What substance can be found in the cell wall of fungi?
cellulose
chitin
peptidoglycan
glucose
26
What are the kingdoms found in domain Eukarya?
Fungus, Plant, Mammal, Chordata
Protist, Fungus, Plant, Animal
Bacteria, Archaea, Eukarya, Chordata
Protist, Fungus, Bacteria, Archaea
27
Which type of reproduction provides its offspring with MORE genetic diversity from its parents?
Asexual reproduction
Sexual reproduction
28
When RNA is read at a ribosome to create a protein, what is this called?
Transformation
Transcription
Transfiguration
Translation
29
Which domains do prokaryotic cells belong to (select all that apply)?
Eukarya
Archaea
Bacteria
Protista
30
You identify a eukaryotic, multicellular, autotrophic organism with cellulose in its cell wall. What is it?
Protist
Plant
Fungus
Archaea
31
Which type of teeth would you find in an omnivore?
Incisors, canines
Canines
Molars
Incisors, canines, molars
32
What is the probability that offspring from this cross would be green(G)?
0%
25%
50%
75%
33
What adaptations help birds fly?
Being endothermic
feathers
Aerodynamic Shape
Hollow bones
34
Why do cells divide instead of continue to get larger
Because small cells are more efficient than large cells
To decrease the rate of cellular communication
To increase the risk of mutation
To increase genetic diversity
35
What happens during Cytokinesis
The new cell grows
The DNA is replicated
Mitosis
The cytoplasm divides
36
You identify a eukaryotic, multicellular, heterotrophic non-motile organism. What is it?
Plant
Fungus
Archaea
Protist
37
What is the diploid number of chromosomes in a human cell?
46
18
92
23
38
How many amino acids are there?
5
10
20
100
39
The nitrogen bases found in DNA are
Cytosine, Guanine, Adenine, Adenosine
Adenine, Guanine, Cytosine, Uracil
Uracil, Adenine, Thymine, Guanine
Adenine, Guanine, Cytosine, Thymine
40
What is the pentose sugar found in DNA?
Deoxyribose
Sucrose
Glucose
Ribose
41
Choose the scientific name that is written correctly
PANTHERA LEO
Panthera Leo
Panthera leo
Panthera leo
42
What are the four characteristics that all chordates share in common?
Notochord
Pharyngeal Pouches
Post Anal Tail
Dorsal Hollow Nerve Root
43
What is the probability that offspring from this cross would be yellow (g)?
25%
100%
75%
50%
44
Whicch organism has chitin in its cell wall?
Protist
Fungus
Bacteria
Plant
45
Which phyla is paired correctly to its animal example?
Cnidarian= jellyfish
Porifera= insects
Echinoderms= octopus
Arthropod= snail
46
What characteristics do all mammals share?
They can live in water or on land
They have mammary glands
They have gills
They have hair
47
Characteristic of living things: Respond to ______________
the weather
Stimuli
Each other
Change
48
The DNA of eukaryotic cells is found where?
The nucleus
The cytoplasm
The mitochondria and chloroplasts
The cell wall
49
When DNA is used to create RNA, what is this called?
Transcription
Transformation
Transfiguration
Translation
50
What is the haploid number of chromosomes in a human cell?
46
8
14
23
51
What are the steps of mitosis?
Prophase 1, Metaphase 1, Anaphase 1, Telophase 1, P2, M2, A2, T2
Prophase, Metaphase, Anaphase, Telophase
Prophase, Anaphase, Metaphase, Telophase
Prophase, Metaphase, Telophase, Anaphase
52
Fill in the missing part: Domain, Kingdom, Phylum, ________, Order, Family, Genus, Species
Chordate
Class
Linneaus
Group
53
What substance can be found in the cell wall of bacteria?
cellulose
glucose
peptidoglycan
chitin
54
What is a phenotype?
The observable physical expression of a genetic trait
The actual genetic code for a trait or gene
55
What is the pentose sugar found in RNA?
Ribose
Deoxyribose
Rubisco
Glucose
56
What functions does an exoskeleton perform for an arthropod?
Structure and Support for body
Prevent water loss through skin
Protection
Produce gamete cells
57
You identify a prokaryotic, unicellular organism in an extreme environment with no oxygen. What is it?
Protist
Archaea
Amoeba
Bacteria
58
What is the difference in the structure of DNA and RNA?
DNA is a double helix
RNA is a double helix
Both DNA and RNA are a double helix but DNA stays in the nucleus
DNA is a single strand molecule
59
Which is the missing kingdom? Bacteria, Archaea, Protist, Plant, Animal
Phylum
Chordata
Fungus
Porifera
60
What substance can be found in the cell wall of plants?
cellulose
glucose
peptidoglycan
chitin
61
What happens during G1?
The cell divides
The cytoplasm divides
The cell replicates its DNA
The new cell grows
62
Which is not an invertebrate?
Reptile
Cnidarian
Porifera
Mollusk
63
What happens when the cell cycle check points fail?
Mutations like cancer can occur
Cells can divide without the inconvenience of the checkpoints
Nothing
The organism will die
64
What are the names of the heart chambers?
Vein
Ventricle
Atria
Aorta
65
The allelle pair Tt is
Heterozygous
Tall
Homozygous recessive
Homozygous dominant
66
Identify the type of worm correctly matched to its phylum
Earthworms are Roundworms
Earthworms are Annelida
Flatworms are Nematoda
67
The allelle pair TT is
Heterozygous
Homozygous recessive
Homozygous dominant
Heterozygous dominant
