Mitosis
What is mitosis?
The process of your cells doubling
The base A matches with what?
The base C matches with what?
A matches with T
C matches with G
What is mutualism?
Both organisms benefit ++
Who makes all of the energy in an ecosystem?
Producers
What is an example of a eukaryotic cell
Animal or plant
Which phase of the cell cycle does DNA replicate?
S phase
Which base does DNA not have?
Uracil
How much energy moves up to the next level in the an ecological pyramid?
10%
What is the other strand for DNA replication
ATC TTC GCA
ATC TTC GCA
TAG AAG CGT
Viruses are considered nonliving because they need a ..... to reproduce
a host
What is happening in slide 2? (See slide 6)
Anaphase - chromosomes split to opposite side of the cell
When mRNA comes and makes a copy of DNA, T goes to which letter?
A goes to which letter?
T matches with A
A matches with U
What is an autotroph?
A producer
What are the ingredients for photosynthesis?
CO2, Water, Sun
Humans are made from what kind of cell?
Eukaryotic
What is the product of mitosis? How many cells are made? Are they the same or different than each other?
2 cells that are identical (the same)
Label the DNA parts
(DNA image slide)
. :)
Primary succession occurs on...
Bare rock
What happens to the energy that doesnt transfer to the top of the pyramid?
Its lost as heat
Prokaryotic
During the cell cycle, the body checks cells that are made. If something goes wrong, the body destroys the cell. But if the body doesnt destroy the cell, it leads to UNCONTROLLED CELL GROWTH, which is also known as?
Cancer
The body destroys cells to allow healthy daughter cells to be produced.
In DNA, what determines traits? We say DNA is the instructions to make you, but what are the instructions made of?
The sequence of nucleotide bases in the DNA molecule.
A whale has barnacles growing on it. The whale is not hurt. The barnacles are benefited. What type of relationship is this?
Commensalism
Interphase contains what phases of the cell cycle?
G1, S, G2
How many nuclei does a prokaryotic cell have?
Zero