Photosynthesis
Respiration
Cell Division/DNA
Mitosis
100
How do gases (carbon dioxide and oxygen) get in and out of a plant?
Through stomata
100
In which organelle do we make most of our energy?
mitochondria
100
What are the 3 stages of Cell Division?
Interphase, Mitosis, Cytokinesis
100
In which phase of mitosis do the chromosomes line up on the equator of the cell?
metaphase
200
In which organelle does photosynthesis take place?
chloroplast
200
Where in the cell do we make A LITTLE energy?
cytoplasm
200
What are the 3 things that happen during INTERPHASE?
Cell growth, DNA is copied ("replication") and the cell prepares for division
200
In which phase do the chromatin thicken to form chromosomes?
prophase
300
What is the name of the pigment that absorbs light needed for photosynthesis?
chlorophyll
300
What two things are needed for respiration to take place?
oxygen and sugar
300
Fill in the blank: During _____________, one nucleus is divided into 2 nuclei. a) Interphase b) Mitosis c) cytokinesis
Mitosis
300
In which phase of mitosis is a new nuclear envelop created to separate the DNA from the cytoplasm?
telophase
400
What are the 3 things needed for photosynthesis to happen?
Carbon dioxide, water, and sunlight
400
What three things are made during respiration?
water, carbon dioxide, and ENERGY
400
What does a DNA molecule look like?
twisted ladder, spiral staircase, or double helix
400
In which phase of mitosis do the chromosomes split and move to opposite sides of the cell?
anaphase
500
What two things does photosynthesis make? (What are the products?)
sugar (energy) and oxygen
500
What is the name of the process that provides energy without using oxygen?
Fermentation
500
Which nitrogen bases always pair up with each other?
adenine with thymine guanine with cytosine
500
During prophase, what are the four little legs of the chromosomes called?
chromatids
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