Quiz about Biology Semester 1 Review

Question 1

All living things are made up of...

Accepted Answer

cells

Answer

cell tissues

Answer

organ

Answer

organ systems

Question 2

All cells come from___________ cells.

Accepted Answer

pre-existing

Answer

pregnant

Answer

paternal

Answer

pin size

Question 3

What is the basic structural and functional unit of all living things?

Accepted Answer

cell

Answer

atom

Answer

bacteria

Answer

animalcules

Question 4

The 3 parts of the Cell Theory are...?

Accepted Answer

All living things are composed of cells

Cells are the basic units of structure and function in living things

All cells are produced from other cells

Answer

All living things are composed of cells

Cells are the basic units of dance and vibes in living things

All cells are destroyed from other aliens

Answer

All living things are composed of Jell-O

Cells are the basic units of structure and function in living things

All cells are produced from factories in Canada

Answer

All living things are composed of cells

Cells do karate and practice eating whole pies in their free time

All cells are produced from other cells

Question 5

What does it mean to say that a cell membrane is selectively permeable?

Accepted Answer

it allows some materials to pass through

Answer

it allows nothing to enter the cell, only to leave

Answer

It only allows things into the cell and not out

Answer

it allows all materials to pass through

Question 6

What organelle do many ribosomes connect themselves to?

Accepted Answer

endoplasmic reticulum

Answer

lysosome

Answer

mitochondria

Answer

golgi apparatus

Question 7

Which organelle uses enzymes to break down waste in a cell?

Accepted Answer

Lysosome

Answer

Ribosome

Answer

Chloroplast

Answer

Golgi Apparatus

Question 8

What is the function of the mitochondria?

Accepted Answer

to release usable energy for the cell

Answer

to capture energy from the sun and turn it to sugar

Answer

to store energy for when the cell needs it

Answer

to remove waste from the cell

Question 9

What organelle allows plants to create their glucose?

Accepted Answer

Chloroplast

Answer

Mitochondira

Answer

Lysosome

Answer

Ribosome

Question 10

What is the difference the key difference between prokaryotic and eukaryotic cells?

Accepted Answer

Eukaryotes have a nucleus, Prokaryotes do not

Answer

Prokaryotes have a nucleus, Eukaryotes do not

Answer

Prokaryotes have a cell membrane, Eukaryotes do not

Answer

Eukaryotes have ribosomes, Prokaryotes do not

Question 11

Which of the following organelles do plants have that animals to not? (Select all that apply)

Accepted Answer

Cell wall

Accepted Answer

Chloroplasts

Answer

Golgi Apparatus

Answer

Endoplasmic Reticulum

Answer

Ribosomes

Question 12

Particle of movement from an area of higher concentration to an area of lower concentration.

Accepted Answer

Passive transport

Answer

Active transport

Question 13

Which type of passive transport uses transport proteins to transport items such as glucose through the membrane?

Accepted Answer

Facilitated diffusion

Answer

Osmosis

Answer

Diffusion

Question 14

Which type of passive transport focuses on the movement of water through the membrane?

Accepted Answer

Osmosis

Answer

Facilitated diffusion

Answer

Diffusion

Question 15

Which type of solution has a greater solute concentration OUTSIDE of the cell?

Accepted Answer

Hypertonic

Answer

Hypotonic

Answer

Isotonic

Question 16

The cell expanded in size to the point of lysing (bursting), which means it was placed in a ____ solution.

Accepted Answer

Hypotonic

Answer

Isotonic

Answer

Hypertonic

Question 17

Which type of diffusion is represented?

Accepted Answer

Facilitated diffusion

Answer

Osmosis

Answer

Diffusion

Question 18

Which type of transport uses energy in the form of ATP to transport substances?

Accepted Answer

Active transport

Answer

Passive transport

Question 19

What is the name of organelle labeled as M on the diagram?

Accepted Answer

Nucleus

Answer

Nucleolus

Answer

Chromatin

Answer

Ribosome

Question 20

What is the name of organelle labeled as F on the diagram?

Accepted Answer

Smooth ER

Answer

Lysosome

Answer

Golgi Apparatus/Golgi Body

Answer

Rough ER

Question 21

What is the name of organelle labeled as X on the diagram?

Accepted Answer

Rough ER

Answer

Lysosome

Answer

Smooth ER

Answer

Golgi Body/Golgi Apparatus

Question 22

Which 2 molecules form the sides (backbone) of the DNA ladder?

Accepted Answer

deoxyribose sugar and phosphate

Answer

deoxyribose sugar and adenine

Answer

deoxyribose sugar and a hydrogen bond

Answer

deoxyribose sugar and the nucleus

Question 23

Nitrogenous bases are joined by which type of bond?

Accepted Answer

hydrogen bond

Answer

polar bond

Answer

ionic bond

Answer

covalent bond

Question 24

Which of the following is the complementary mRNA sequence to this DNA strand: AACTGAA

Accepted Answer

UUGACUU

Answer

TTGACTT

Answer

AACTGAA

Answer

AACUGAA

Question 25

What brings the amino acids to the ribosome to assemble a protein?

Accepted Answer

tRNA

Answer

mRNA

Answer

rRNA

Answer

DNA

Question 26

Which sequence is in order from least to most complex?

Accepted Answer

cells, tissues, organs, organ systems

Answer

organs, organisms, organ systems, cells

Answer

cells, tissues, organ systems, organs

Answer

tissues, organisms cells. organ systems

Question 27

How many individuals are there in the 3rd generation?

Accepted Answer

4

Answer

1

Answer

2

Answer

6

Question 28

What mutation has occurred here?

T-G-A-C-C-A

T-G-A-G-C-A

Accepted Answer

Substitution

Answer

Deletion

Answer

Insertion

Answer

Frameshift

Question 29

Which of the following would result in a frameshift mutation?

Accepted Answer

Insertions and Deletions

Answer

Insertions only

Answer

Substitution only

Answer

Deletion only

Question 30

ATTTGAGCC- Original

ATTGAGCC - Mutated

The example above is an example of a

Accepted Answer

Deletion -Frameshift

Answer

Insertion- Frameshift

Answer

Deletion- Substitution

Answer

All of the above

Question 31

Why are insertion and deletion (frameshift) mutations so harmful?

Accepted Answer

They change all of the codons from the mutation on down the line, which changes the amino acid sequence

Answer

They insert things that an organism doesn't need.

Answer

They often delete things that organisms need.

Answer

Insertion and deletions are not any more harmful than substitution mutations.

Question 32

Which of the following genotypes is homozygous dominant?

Accepted Answer

AA

Answer

A

Answer

Aa

Answer

aa

Question 33

AA and Aa always show up as

Accepted Answer

dominant

Answer

recessive

Question 34

Aa, DD, bB, yy are all examples of

Accepted Answer

genotypes

Answer

phenotypes

Question 35

When a person has two different alleles for a gene, they are said to be

Accepted Answer

heterozygous

Answer

homozygous

Question 36

B = brown fur b = white fur

In the punnett square, what is the probability for white fur?

Accepted Answer

50%

Answer

0%

Answer

25%

Answer

75%

Question 37

In a certain species of plant, the color purple (P) is dominant to the color white (p).

According to the Punnett Square, what is the probability of an offspring being white?

Accepted Answer

0%

Answer

25%

Answer

100%

Answer

50%

Question 38

Genetic info flows in one direction. Which best represents this flow?

Accepted Answer

DNA-RNA-protein

Answer

DNA-protein-RNA

Answer

Protein-RNA-DNA

Answer

RNA-protein-DNA

Question 39

The process to go from DNA to mRNA is _______

Accepted Answer

transcription

Answer

translation

Answer

replication

Question 40

The process to go from mRNA to a protein is called ____

Accepted Answer

translation

Answer

transcription

Answer

rRNA

Answer

replication

Question 41

Which of the following describes the result of mitosis?

Accepted Answer

2 identical, diploid cells

Answer

2 identical, haploid cells

Answer

4 non-identical haploid cells

Answer

4 non-identical, diploid cells

Question 42

Fruit fly body cells have 8 chromosomes. After mitosis, you would expect a resulting fruit fly daughter cell to have ...

Accepted Answer

8 chromosomes.

Answer

16 chromosomes.

Answer

46 chromosomes.

Answer

4 chromosomes.

Question 43

How does chromosomes duplication occur in mitosis?

Accepted Answer

DNA is replicated during the S phase of the cell cycle to form identical sister chromatids.

Answer

Sister chromatids are formed from different DNA strands

Answer

Chromosomes are randomly duplicated

Answer

Duplication occurs during the G1 phase

Question 44

What happens in Meiosis that causes the cells produced to be unique?

Accepted Answer

Crossing Over

Answer

Metaphase 2

Answer

Interphase

Answer

Splitting of Cytoplasm

Question 45

The products of MEIOSIS have _______ number of chromosomes.

Accepted Answer

haploid

Answer

diploid

Question 46

The chromosomal mutation shown in the image is a

Accepted Answer

translocation

Answer

deletion

Answer

duplication

Answer

inversion

Biology Semester 1 Review

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