Transcript Photosynthesis Cellular Respiration Glucose

Photosynthesis and Cellular Respiration
1) What type of organism does cellular respiration
occur in? (animal, plant, both)
2) What type of organism does photosynthesis
occur in? (animal, plant, both)
3) Is water mainly a reactant (taken in) or a
product (given off) in photosynthesis?
4) Glucose (sugar) is a reactant in cellular
respiration what are the products in cellular
respiration? (name 2 other than water)
Photosynthesis and Cellular Respiration
5)
6)
7)
What organelle does photosynthesis take place in?
What organelle does cellular respiration take place in?
How are photosynthesis and cellular respiration
related?
8)
Which of these would lead to a lower rate of
photosynthesis in plants? choose one
a. increase in the amount of oxygen in the air
b. a decrease in the amount of oxygen in the air
c. an increase in the amount of carbon dioxide in the air
d. a decrease in the amount of carbon dioxide in the air
Photosynthesis and Cellular Respiration
9) Create this chart on your paper. Fill in the correct responses.
Photosynthesis
Glucose (uses, makes)
Oxygen (takes in, gives off)
Carbon (takes in, gives off)
Dioxide
Cellular Respiration
(uses, makes)
(takes in, gives off)
(takes in, gives off)
Mitosis and Meiosis
If a cell with 32 chromosomes undergoes mitosis
….
10) How many daughter cells will it produce?
11) How many chromosome will those daughter
cells have?
12) Will the chromosomes/DNA in the daughter
cells be identical to the original cell?
13) What process happens after mitosis in the cell
cycle that divides the cytoplasm?
Mitosis and Meiosis
If a cell with 24 chromosomes undergoes meiosis
….
14) How many daughter cells will it produce?
15) How many chromosome will those daughter
cells have?
16) Will the chromosomes/DNA in the daughter
cells be identical to the original cell?
17) What happens during prophase 1 of meiosis
that does not happen in mitosis?
Mitosis and Meiosis
18) Which process (meiosis or mitosis) allows for an
organism to increase the number of body cells during
development?
19) Name one advantage and one disadvantage to
asexual reproduction.
20) Two gametes containing 20 chromosomes fuse during
fertilization. How many chromosomes will the zygote
contain?
21) What is the result of the fertilization of an egg? choose 1
a.
b.
c.
Restores the diploid number of chromosomes
It gives offspring more chromosomes than the parents
It gives offspring fewer chromosomes than the parents.
Mitosis and Meiosis
22) After fertilization of an egg a zygote is formed.
The zygote then undergoes mitosis to form a
blastula then a gastrula. Then the cells begin
to differentiate. What happens during
differentiation?
23) A) What is the diploid number for humans?
B) What is the haploid number for humans?
Genetics and Heredity
24) Use a punnett square to predict the
probability of the following parents
having an offspring that is homozygous
recessive. (must draw the punnetts)
A)
B)
C)
D)
RR x RR
Rr x Rr
rr x RR
Rr x rr
Genetics and Heredity
25)In a certain insect, round wings (R) is
dominant to pointed wings (r). If two
heterozygous insects are crossed what
are the possible genotypes and their
ratios?
26)In the same cross what are the possible
phenotypes and their ratios?
27)What is this type of cross called?
Cell Transport
28) Name what type of transport each molecule below
would require to move through the cell membrane.
(choose from osmosis, diffusion, diffusion through ion
channels, facilitated diffusion)
a. Ion
b. Water
c. Glucose
d. Oxygen
29) Indicate which types of transport in your answer above
require energy by placing the word active next to it.
Write the word passive next to the ones that do not
require energy.
Measuring
30) Use a ruler to measure the objects
listed.
A) longest part of the eraser in cm.
B) longest part of the eraser in mm.
C) length of paperclip in mm.
D) length of calculator in cm.
E) width of post-it note in mm.
Cell Transport
• 31. Describe each of the following cells as
osmosis occurs in each solution:
•
(water moves in or out of cell)
•
(cell shrinks or swells)
• A. Isotonic solution:
• B. Hypertonic solution:
• C. Hypotonic solution: