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WorksheetsFall Benchmark Review
Total questions: 120
Worksheet time: 4hrs 0mins
What distinguishes a plant cell from an animal cell? (How do you tell them apart) Hint: There's 3 ways (Check all 3)
Central Vacuole
Mitochondria
Cell Wall
Ribosomes
Chloroplasts
Cellular Respiration occurs within me and I am in BOTH plant and animal cells. I am a....
Nucleus
Golgi Body
Cytoskeleton
Mitochondria
What are the two types of cells?
Prokaryotic & Eukaryotic
Bacteria & Eukaryotic
Eukaryotic
Animal & Plant
What is a unique characteristic of the plasma (cell) membrane?
Semipermeable
Rigid
Jelly-like
Orange
Which organelle is responsible for the removal of waste and foreign particles?
Plasma Membrane
Lysosomes
Peroxisomes
Mitochondrion
What is the name of this organelle?
Mentos
Mitochondrion
Chlorophyll
Chloroplast
This part of a cell is where energy is produced:
nucelus
mitochondria
cell membrane
cell wall
Animal and plant cells both have (check all that apply):
cell wall
cell membrane
nucleus
mitochondria
vacuole
The smallest unit of matter that has the chemical properties of a particular element...
ion
compound
cell
atom
DNA is an example of a(n)...
atom
element
molecule
ion
The diffusion of WATER through a semi-permeable membrane is called?
Osmosis
Cell wall
Diffusion
Respiration
Passive Transport uses ____ energy
no
a lot of
a little bit of
some
All of the chemical reactions that occur in living things.
metabolism
genetics
homeostasis
evolution
An organism made of many cells that work together.
unicellular
colonial
multicellular
bacteria
What is a variation of a trait that allows for an organism to survive in its environment?
response
stimulus
metabolism
adaptation
This is when cells divide so an organism gets bigger.
development
reproduction
growth
evolution
Uncontrolled cell division which usually leads to tumors and disease is called:
Metaphase
Cytokinesis
Cancer
Diabetes
Anaphase
Metaphase
Telophase
Metphase
Anaphase
Telophase
Cytokinesis
Metaphase
Prophase
Prophase
Metphase
Telophase
Which of the following is represented in the image?
Nucleotide
Carbohydrate
Lipid
Protein
All human have _________ chromosomes
23
46
Diploid
Haploid
Where does TRANSCRIPTION occur?
Nucleus
Ribosome
Cytoplasm
Mitochondria
Why must transcription occur where DNA can be found?
because DNA can't leave
because ribosomes are in the nucleus
because DNA polymerase is found there
because helicase unzips the DNA
How many codons equals 1 amino acid?
1
2
3
4
How many nucleotides equal 1 amino acid?
1
2
3
4
Which of the following is a codon?
ATG
AUG
AUT
On which molecule can an anticodon be found?
mRNA
DNA
tRNA
rRNA
A polypeptide is a sequence of ____________________ held together by a ______________ bond.
amino acids; peptide
fatty acids; ionic
proteins; hydrogen
fatty acids; covalent
TRANSCRIBE this DNA sequence: TACGTTACT
AUGCAAUGA
ATGCAATGA
AUGGATUGA
TACGTTACT
A DNA nucleotide may be made up of a phosphate group, along with
deoxyribose sugar and uracil
ribose sugar and cytosine
deoxyribose sugar and thymine
ribose sugar and adenine
Which of the following units are repeatedly joined together to form a strand of DNA? (This is the MONOMER of DNA.)
amino acids
nucleotides
fatty acids
polysaccharides
Which part of DNA structure is responsible for the variation we see within and among organisms?
the arrangement of the sugar molecules
the arrangement of the nitrogen bases
the arrangement of the phosphate molecules
the arrangement of the deoxyribose molecules
Who discovered the structure of DNA?
Holmes & Watson
Watson & Crick
Einstein
Moriarty & Crick
For snakes, L represents the gene for long offspring and l represents the gene for short offspring. If long (L) is dominant over short (l), which of the following can be said about genotype Ll?
It produces a long snake
It produces a short snake
It produces a medium snake
It produces a snake with bunny ears
We use an uppercase (capital) letter to indicate this
recessive allele
dominant allele
gene
phenotype
We use a lowercase letter to determine this.
dominant allele
recessive allele
outcome
Gregor Mendel
What goes in box 3
Aabb
AABB
AAbb
aaBb
b = blue eyes
What is true about these two brothers that have brown eyes?
One has genotype BB the other Bb.
