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Duplicate of Biology Flashcards | StudBud
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Duplicate of Biology
Duplicate of Biology
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A complete review of everything this school year. #somanyquestions
Flashcards
42 cards
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Practice quiz
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Questions
42
Answers
1
The end result in photosynthesis is…
Potatoes and Tomatoes
Oxygen and Lactose
Oxygen and glucose
Carbon Dioxide and glucose
2
How many nitrogenous bases does DNA have?
4
3
2
5
3
Organisms that have two identical alleles for a particular trait are said to be…
Heterozygous
Hybrid
Dominant
Homozygous
4
What are biomes?
Soil Type
Plant and Animal Factors
Climate Factors
Space
5
________ is the diffusion of water through a selectively permeable membrane
Osmosis
Homeostasis
Facilitated diffusion
Diffusion
6
Photosynthesis happens in the..
Golgi Apparatas
Nucleus
Chloroplasts
Mitochondria
7
Which of the following is not an organelle of a cell?
Lettuce
Endoplasmic reticulum
Lysosomes
Centrioles
8
Malaria is a disease caused by a?
Gene mutation
Parasite carried by mosquitoes
Bacterium found in water
Defect in red blood cells
9
What colors were Mendel’s peas?
Tan and Green
Blue and Yellow.
Yellow and Green
Green and Brown
10
Is there evidence to man once having a tail?
yes
no
11
Which of the following is not a point mutation:
Substitution
Insertion
Deletion
Choose this one
12
What does DNA stand for?
Dogs are Not Animals
Cells
Deoxyribonucleic Acid
Acid
13
A punnett square is used to determine the…
Probable outcome of a cross
Result of meiosis
Actual outcome of a cross
Result of incomplete dominance
14
The physical characteristics of an organism are called its…
Genotype
Genetics
Heredity
Phenotype
15
Different forms of a gene are called…
Recessive Factors
Alleles
Hybrids.
Dominant Factors
16
What is homeostasis?
Cancer
A thing that destroys the body
DNA
The way your body balances itself
17
What is the powerhouse of the cell?
Vacuoles
Nucleus
Mitochondria
Cytoplasm
18
What is Biology?
Study of life
Study of fish
Study of rocks
Study of space
19
Which base pairs are correct
G=C
A=C
A=T
G=A
20
Genetic Code is read ________ letter(s) at a time.
5
4
1
3
21
_______ is programmed cell death.
Tumour
Cancer
Apoptosis
Cell Growth
22
What is data?
Numbers
Recorded information
Answers
A science date
23
Which of the following is not a part of an atom:
Introns
Electron
Proton
Neutron
24
Enzymes __________ chemical reactions that take place in in cells.
Slow down
Cancel
Don't affect
Speed Up
25
Proteins are the polymers of what molecule?
monosaccharides
Lipids
Nucleotides
Amino acids
26
What is DNA?
A cell
Building blocks of life
A part of plants
Genetic code
27
True or False: Mutations are not heritable changes in genetic information
True
False
28
_________ cells are cells that enclose their DNA in nuclei.
Prokaryotes
Eukaryotes
29
Example of a trait that is determined by multiple alleles is?
Down syndrome
Cystic fibrosis
ABO blood group
Colorbiness
30
A chart that traces the inheritance of a trait in a family is called?
Genome
Autosome
Karyotype
Pedigree
31
Which is a predator?
Zebra
Leopard
Lion
Hyenas
32
What did Darwin discover?
the Tourtosies were all different
The peony plant
Finches had different types of feet and beaks
The tourtosie could go for long periods of time without food
33
The study of whole genomes, including genes and their functions
Zoology
Peanut Butter
Genomics
Biology
34
Different forms of a gene are called…
Hybrids
Dominant Factors
Recessive Factors
Alleles
35
True or False: Photosynthesis uses CO2 from the atmosphere
False
True
36
The process that releases energy from food to make oxygen?
ATP synthase
photosynthesis
Synthesis
Cellular respiration
37
A nucleotide does NOT contain
Nitrogen base
phosphate
Amino acid
A 5-carbon sugar
38
What is a hypothesis?
Educated guess
A guess
Observation
A dog
39
The movement of materials across the cell membrane without using cellular energy is called ...
Diffusion
Transportation
Passive Transport
Active Transport
40
What is a habitat?
RNA
Air
A place where a species lives
DNA
41
In addition to light and Chlorophyll, photosynthesis requires…
Oxygen and Carbon Dioxide
Water and Oxygen
Water and Sugars
Water and Carbon Dioxide
42
True or False: Humans go through the process of photosynthesis.
False
True
