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Biology Midterm Review Florida Flashcards | StudBud
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Biology Midterm Review Florida
Biology Midterm Review Florida
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1
deletion and addition of nucleotide cause which type of mutation
frame shift mutation
point mutation
duplicaton
mutation
2
In this process, protein is made by adding amino acids to a growing peptide chain.
replication
transcription
synthesis
translation
3
In meiosis, why is it important for the daughter cells to divide a second time?
2nd division forms 4 identical cells - all offspring have same traits
2nd division randomly sorts chromosomes different from the parent cell
2nd division switches matching chromatids parts -increase genetic variation
2nd division forms haploid cells to combine with other haploid cells
4
An organelle that functions in energy production through the process of cellular respiration
Mitochondria
Nucleus
Chloroplasts
Cytoplasm
5
What are the organelles that contain chlorophyll?
mitochondria
cytoplasm
golgi apparatus
chloroplasts
6
The atoms in a water molecule are held together by
Surface Tension
Hydrogen Bonds
Capillary Action
Polar Covalent Bonds
7
Homeostasis is the ability to maintain and regulate unstable internal conditions of the cell.
False
True
8
What do you call 3 nitrogenous bases on mRNA that code for 1 amino acid?
codon
codoff
triad
trinity
9
All cells need to maintain Homeostasis
False
True
10
Substitution, insertion or deletion of a single nucleotide in a DNA sequence is known as:
Chromosome structure mutation
Polyploidy
Single gene mutation
Translocation mutation
11
Which of the following describes a difference between aerobic & anaerobic respiration?
Anaerobic respiration requires less carbon dioxide
Aerobic respiration produces more ATP than anaerobic respiration.
Anaerobic respiration requires oxygen, while aerobic respiration does not.
Aerobic respiration is more commonly carried out by microorganisms.
12
Membrane bound organelle that contains the DNA in the cell, Control Center
Golgi Body
Mitochondrion
Nucleus
Chloroplast
13
Which of these does a cell use for active transport?
A Concentration Gradient
Carrier Proteins
Endoplasmic Reticulum
Facilitated Diffusion
14
Transcription makes _______ & translation makes __________________.
protein, tRNA
DNA & mRNA
mRNA, protein
amino acids, protein
15
Where in the cell is an mRNA sequence translated to make protein?
Nucleus
Golgi Body
Mitochondria
Ribosome
16
The green organelle in plant cells that converts light energy into chemical energy through photosynthesis
Mitochondria
Nucleus
Chloroplast
Cytoplasm
17
What are the REACTANTS of Cellular Respiration?
Oxygen & Glucose
Water & Carbon Dioxide
Water & Glucose
Glucose & ATP
18
The chemistry of life
anatomy
physical science
biology
biochemistry
19
Which of the following types of cells contain mitochondria?
Animal & Bacterial Cells
Animal, Plant, & Bacterial Cells
ONLY Animal Cells
Animal & Plant Cells
20
Which of the following structures is present in eukaryotic cells but NOT in prokaryotic cells?
Cell Wall
DNA
Cell Membrane
Nucleus
21
Students should check their Email, Google Classroom, and Plus Portals AT LEAST...
Once a Week
My Mom can do it
3 times a week
Every day
22
Which of the following are reactants in photosynthesis?
Carbon dioxide and water
carbon dioxide and oxygen
Glucose and oxygen
Oxygen and water
23
What is the MAIN difference between passive and active transport?
Active transport requires energy, passive transport does not.
Passive transport results in a concentration gradient NOT active transport
Passive Transport requires a protein channel, active transport does not.
Active transport results in equilibrium, passive transport does not.
24
Which type of MUTATION can result in a change in the number of Chromosomes?
Nondisjunction
Insertion
Frameshift
Deletion
25
This organelle is jelly-like and takes up the space not occupied by other organelles
Ribosome
Nucleus
Cell Membrane
Cytoplasm
26
Which sequence of nucleotides (read from left to right) would form a complimentary base pair for T-G-A-A-C
C-A-G-G-T
A-C-T-T-G
T-G-A-A-C
G-T-C-C-A
27
What are the tightly coiled structures made up of DNA and Protein in cells called?
Genes
Nucleoli
Chromosomes
Ribosomes
28
The constant movement of water through the land, oceans, air, and living things
Water Cycle
Weather Patter
Wind
Runoff
29
The type pf bond that exists between two or more water molecules
Hydrophobic
Hydrophilic
Polar Covalent Bond
Hydrogen Bond
30
The strongest bond water has
Bunnies
Wait, did I learn this?
Polar Covalent Bond
Hydrogen Bond
31
The cell "headquarters", the organelle that contains genetic material responsible for reproducing
Nucleus
Apoptosis
Vacuole
Cytoplasm
32
True or False? A deletion causes a frame shift mutation.
True
False
33
In which correct order are the following parts of the cell involved in creating proteins?
mRNA, DNA, ribosome, tRNA
tRNA, DNA, mRNA, ribosome
DNA, mRNA, ribosome, tRNA
ribosome, tRNA, mRNA, DNA
34
Organelle that functions in energy production, the powerhouse
Nucleus
Golgi Body
Chloroplast
Mitochondrion
35
These Elements Make One Water Molecule
2 Hydrogen 1 Oxygen
2 Oxygen 1 Hydrogen
1 Hydrogen 1 Oxygen
2 Oxygen 2 Hydrogen
36
Without water, life on earth would not exist
False
What's Water?
UhOh I should Have Studied
True
37
Responsible for many of water's properties
Density
Adhesion
Capillary Action
Polarity
38
A cell forms new cells during the cell cycle. Which of the following occurs during mitosis?
The chromosomes of the parent cell are copied
The cell membrane pinches one cell into two
The parent cell takes nutrients and doubles in size
The nucleus of the parent cell divides into two nuclei
39
The Biology/Pre-AICE Biology Midterm is 50 Questions. Students Should Be Studying EVERY DAY Between Now & Their Mid-term
10-20 minutes 3 times a week
I like to cram. It's Enough.
Nah. I'm smart. I don't need to study.
YES! 10-20 minutes DAILY
40
How does the cell membrane function to maintain homeostasis?
by allowing all molecules to enter or leave the cell
by controlling/regulating what enters or leaves the cell.
by being permeable to all kinds of substances.
by being impermeable to all kinds of substances.
41
Which of the following CORRECTLY pairs a macromolecule with one of its parts?
DNA & Phosphate Group
Protein & Fatty Acid
Carbohydrate & Amino Acid
Lipid & Monosaccharide
42
Membrane bound organelle in plants that is the site of photosynthesis
Mitochondria
Nucleus
Golgi Bodies
Chloroplast
43
Water Is A Universal Solvent
True
False
Surface Tension
It Dissolves Everything
44
The measurement of heat that needs to be absorbed for 1g of water to raise 1 degree C
Specific Heat
Stabilizing Heat
Evaporative Cooling
Specific polarity
45
How do cells produced by mitosis differ from cells produced by meiosis?
Mitosis produces twice as many cells as meiosis
The cells produced by mitosis are identical to the parent cell
Mitosis produces cells that join in fertilization
Mitosis produces cells that differ genetically from that of the parent cell
46
How does crossing-over lead to genetic variation?
The number of chromosomes increases
The number of mutations decreases
The number of combinations of alleles increases
The number of chromosomes decreases
47
Asking For Help To Understand Concepts or Complete Work Is a GOOD Thing To Do.
False
True
48
A couple's genotypes are DD & dd what percentage of this couple's offspring would be expected to have recessive genotype
75%
0%
50%
25%
49
Water has a High Heat Capacity
False
No it's called Specific Heat
Evaporative Cooling
True
50
Which of following is found in a eukaryote but not in a prokaryote?
cytoplasm
ribosomes
nucleus
cell membrane
51
Which biochemical process is the OPPOSITE of photosynthesis?
Aerobic Respiration
RNA synthesis
DNA synthesis
Anaerobic Respiration
52
Water Fearing (repelling)
Hydrophobic
Ice
Capillary Action
Hydrophilic
53
Causes water to rise against gravity due to cohesion and adhesion
Adhesion
Hydrogen Bond
Xylem
Capillary Action
54
Which of the following bases PAIRS with Guanine in DNA?
Thymine
Cytosine
Uracil
Adenine
55
2 strands of DNA separate during DNA replication. New Bases attach. Which base will attach to cytosine?
Thymine
Uracil
Adenine
Guanine
56
which of the following cell structures is found in BOTH plant & Animal cells?
large central vacuole
mitochondria
cell wall
chloroplast
57
Which of the following is
not
a statement of the Cell Theory
All cells come from other cells
Viruses have cells
All living things are organized by cells
Cells are the smallest living things
58
How does ATP transfer energy to biochemical reactions in the cell
It breaks down glucose
It breaks down oxygen
It gains a phosphate group
It loses a phosphate group
59
The weakest bond water has
Hydrogen Bond
Wait, did I learn this?
Polar Covalent Bond
Frogs
