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DNA
Genetics
Cell Cycle
Energy
Cell Transport
100
A single DNA strand has the code ATCGGGA. What is the code of its complementary strand?
TAGCCCT
100
Differentiate between a genotype and phenotype. Give an example of each.
TT, tall
100

the phase when the chromosomes line up in the middle of the cell

What is metaphase?

100

It converts food into energy, allowing us to think, breathe, and move. Basically, we would not be alive without it.

What is cellular respiration?

100

Transport that does not require energy.

Passive Transport

200
What is the chemical name for DNA?
Deoxyribonucleic acid
200
The mother is heterozygous for a "widow's peak." The father is homozygous recessive for a "widow's peak." If widow's peak is dominant, what is the probability their child will have a widow's peak?
50%
200

Name the three phases of Interphase.

What are G1, S, and G2?

200

The holes in the bottom of leaves through which carbon dioxide enters the leaf.

What are stomata?

200

Active transport that keeps sodium from building up in the cell.

What is a sodium potassium pump?

300
Identify the 3 components of a DNA nucleotide?
nitrogenous base, phosphate, deoxyribose sugar
300

Who first studied heredity and the passage of traits from one generation to the next?

Gregor Mendel

300

the phase where chromosomes reach the poles and begin to uncoil

What is telophase?

300

Carbon Dioxide + Water ---> Sugar + Oxygen

What is the chemical equation for photosynthesis?

300

Solution with a low solute concentration on the outside, making the cell swell.

What is a Hypotonic Soluition

400
What is the name for the type of bond that holds two strands of DNA together?
Hydrogen bonds
400

A red flower (RR) is crossed with a white flower (WW). The resulting flower is pink. What is the name for this type of inheritance?

Incomplete dominance

400

the phase where chromosomes become visible

What is Prophase
400

_______ are TWO molecules that the Calvin Cycle gets from the light reactions

What are ATP and NADPH?

400

During active transport molecules move in this direction across the cell membrane.

What is from low concentration to high concentration?

500
He is credited with the discovery that the amount of G's was roughly equal to the amount of C's (and A's with T's) in several samples of DNA.
Who is Erwin Chargaff?
500

Long ears are dominant (E) in rabbits. If one parent is homozygous dominant for the long ear trait and the other homozygours reccessive (e), what is the only possible genotype of the offspring?

Ee

500

The phase in interphase where DNA is replicated.

What is S Phase


500

_______ is the three carbon, energy rich sugar produced in the Calvin Cycle.

G3P

500

Vesicles transport wastes out of the cell through this process.

What is exocytosis?