DNA Structure/Function
DNA code for...
Proteins!
Cells are considered to be the basic unit of...
Life!
What energy cycle does Glycolysis take place in?
Cellular Respiration
What genotype is homozygous recessive?
A: FF
B:ff
C:Fc
B:ff
Maintaining internal balance is called...
Homeostasis
Guanine pairs with what base?
Cytosine
Where do all existing cells come from?
Existing cells
What process breaks down glucose to produce ATP?
Cellular respiration
What genotype is heterozygous?
A:FF
B:ff
C:Ff
C:Ff
Body temperature is an example of what kind of feedback?
Negative feedback
What are the 4 nitrogen bases in DNA?
Adenine, Thymine, cytosine, guanine.
A, T, C, G
Eukaryotic cells
What 2 seperate places does Photosynthesis and Cellular Respiration take place?
Chloroplasts and Mitochondria
What is the difference between and genotype and a phenotype?
Genotype is genetic makeup;
phenotype is physical trait.
Movement of water across a cell membrane is...
Osmosis
This process makes proteins from mRNA
Translation
Which is a principle of cell theory?
A: All living organisms are made of cells
B: Cells are microscopic units
C: Cells generate spontaneously
A: All living organisms are made of cells
What are the REACTANTS of photosynthesis
Carbon Dioxide, Water, and Sunlight
Yellow peas (Y) are dominant over green peas (y). What phenotype does yy have?
Green peas
What type of concentration does water move to during osmosis?
Low concentration.
This type of RNA carries amino acids
tRNA
Prokaryotic cells lack what important structure?
A nucleus
What are the PRODUCTS of cellular respiration?
Carbon Dioxide, Water, and ATP
Pink flowers made from red and white flowers are an example of what type of inheritance?
Codominance
What happens to an animal cell when placed in too much water with a low concentration?
It swells or bursts
(hypotonic solution)