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WorksheetsFall Semester Test
Total questions: 136
Worksheet time: 2hrs 53mins
Which of the following converts food into energy for the cell?
vacuole
mitochondria
cytoplasm
cell membrane
The fluid that surrounds the organelles is... (hint... "Try to pull a fast one and..."
chloroplast
cytoplasm
vacuole
cell wall
Which organelle takes in "sun showers" and helps plants with the process or photosynthesis?
Vacuole
Mitochondria
Cytoplasm
Chloroplast
when some molecules can cross the membrane while others cannot.
tt
Dd
P= purple
p= white
In the punnett square, what is the probability for white fur?
BB
(Which cell type is not produced in meiosis?)
What is this phase of Mitosis?
Prophase
Metaphase
Anaphase
Telophase
What is this phase of Mitosis?
Prophase
Metaphase
Anaphase
Telophase
Which is used to repair or grow cell?
mitosis
meiosis
replication
transcription
Meiosis is the _____.
division of sex cells
division of body cells
Which of the following is a sex cell?
sperm
bone
heart
muscle
At the end of Mitosis, how many cells are there?
1
2
3
4
At the end of cell division, what happens after telophase?
cytokinesis
cytoplasm
Indiana Jones wins the day!
telophase 2
Where does Mitosis take place?
where growth and repair are happening
in your hair cells only
in your blood cells only
What is this phase of mitosis? (hint: apart)
Prophase
Anaphase
Telophase
Metaphase
What is this phase of mitosis?
Prophase
Anaphase
Telophase
Metaphase
Different forms of a single gene.
Genotype
Chromosome
Trait
Allele
Carry hereditary information, located in the nucleus.
Alleles
Gene
Chromosome
Offspring
When 2 different dominant traits are inherited and they are both expressed.
Incomplete Dominance
Co-Dominance
Recessive
Punnett Square
The trait that always appears in the offspring if it is present.
Dominant
Recessive
Hybrid
Incomplete Dominance
Segments of DNA that carry hereditary information and are passed from parent to offspring.
Chromosomes
Probability
Ressesive
Genes
The gene combination that is present in a cell or organism for a particular trait.
Phenptype
Hybrid
Pure
Genotype
The passing of traits from parents to offspriing.
Chromosomes
Genes
Heredity
Alleles
An organism or cell in which the pair of genes for a particular trait are different.
Hybrid
Heredity
Pure
Dominant
Occurs when 2 dominant traits are present in an organisn but neither shows up in the organisms appearance.
Co-Dominance
Dominant
Recessive
Incomplete Dominance
The result of sexual or asexual reproduction.
Phenptype
Offspring
Probability
Trait
What an organism physically looks like.
Genotype
Phenotype
Chromosomes
Traits
The chance that something will occur.
Probability
Phenotype
Pure
hybrid
A special grid used to predict the possible outcomes of different crosses.
Genotype
Offspring
Probability
Punnett Square
An organism or a cell in which the pair of genes for a particular trait are identical.
Pure
Hybrid
Dominant
Recessive
A characteristic passed from parents to offspring.
Probability
Incomplete Dominance
Punnett Square
Trait
The egg cell can be found in
female
male
offspring
generations
The sperm cell can be found in
female
male
offspring
generations
How many chromosomes does a human have?
46
48
23
24
How many chromosomes does each parent give to its offspring?
23
22
46
44
Maternal chromosomes came from the
father
mother
sister
brother
Which organelle is the site of photosynthesis?
Cell Wall
Chloroplasts
Cytoplasm
Cell Membrane
Which organelle produces proteins?
Ribosomes
Lysosomes
Nucleus
Vacuoles
Which cell parts are not present in animal cells?
cell membrane & cytoplasm
nucleus & chloroplasts
cell wall & chloroplasts
ribosomes & mitochondria
Which is a characteristic of living things?
They breathe.
They have skin.
They can move.
They respond to their environments.
Why do some people believe that viruses are living things?
They have genetic material.
They have cells.
They have mitochondria.
They cannot reproduce.
What is a reason people think viruses are not living things?
They must have host cells to reproduce.
They can reproduce on their own.
They have cells.
They have DNA.
Which organelle is the location of DNA (genetic material)?
mitochondria
ribosomes
nucleus
Endoplasmic Reticulum
Which organelle is controls the activities of the cell?
nucleus
mitochondria
cell membrane
cytoplasm
Which part of the cell provides structural support?
Cell Membrane
Cell Wall
Cytoplasm
Nucleus
Which statement was NOT included in cell theory?
All living things are composed of cells.
Living cells come only from other living cells.
Each cell contains a cell membrane, cytoplasm, nucleus, mitochondria, and endoplasmic reticulum.
Cells are the smallest structure of living things that can perform the functions necessary for life.
This early cell theory scientist looked in a microscope and discovered "animalcules" in the gunk from his teeth and pond water.
Schleiden
Leeowenhoek
Hooke
Virchow
Schwann
Who discovered and named cells while looking at cork?
Captain Hook
Robert Hooke
Matthais Schleiden
Rudolf Virchow
What was Schleiden convinced of?
All plants are made of cells
All animals are made of cells
All cells are prokaryotic
None of the above
Who noted that all animals are made of cells and helped write the first two parts of cell theory?
Rudolf Virchow
Anton van Leeuwenhoek
Theodor Schwann
Robert Hooke
Who discovered that all cells come from other living cells and had research that lead to the last major principle of cell theory?
Matthias Schleiden
Theodore Schwann
Robert Hooke
Rudolf Virchow
These three scientists together helped come up with the second part of the cell theory (all living things are made of one or more cells). CHOOSE 3 ANSWERS
Schleiden
Leeowenhoek
Hooke
Virchow
Schwann
Robert Hooke, Anton van Leeuwenhoek, Theodor Schwann, Rudolf Virchow, and Matthias Schliden were all responsible for what theory?
The Theory of Gravity
The Theory of Relativity
The Cell Theory
The Theory of Continental Drift
All living things are made up of...
cells
tissues
organ
organ systems
What is the basic structural and functional unit of all living things?
atom
cell
bacteria
animalcules
All cells -----
come from other dead cells
come from other living cells
crystallize out of the air
Which of the following is heterozygous?
MM
Mm
mm
Which of the following is homozygous dominant?
RR
Rr
rr
Which of the following is homozygous recessive?
PP
Pp
pp
Which of the following is homozygous recessive?
PP
Pp
pp
What term denotes the physical expression of a gene?
genotype
phenotype
appearance
homologous
Which term denotes the combination of genes an organism has?
genotpye
phenotype
heterozygous
homozygous
Which of the following laws claims that alleles will separate during meiosis, one going to half the sex cells, the other allele going to the other half.
Law of Domination
Law of Segregation
Law of Speciation
Law of Genetics
What are the chances that two white flower (pp) pea plants could produce a purple flower pea plant?
0%
25%
50%
75%
How many generations are shown in this pedigree?
1
2
3
4
What does an open/unshaded circle represent?
not affected male
affected male
not affected female
affected female
What does a filled square represent?
not affected male
affected male
not affected female
affected female
Based on the pedigree shown, is the trait shown dominant or recessive?
dominant
recessive
If this pedigree shows a recessive disorder, what MUST the genotype of individual 4 be?
HH
Hh
hh
What is the genotype of both great-grandsons? (Individuals 13 and 16)
AA
Aa
A_
aa
