the amount of energy needed to raise the tepmerature of 1 gram of water 1 degree Celsius
What is a calorie
100
process by which a cell divides into two new daughter cells
What is cell division
100
scientific study of heredity
What is genetics
200
fundamental concept of of biology
What is cell theory
200
process where plants use the energy of sunlight to convert water and carbon dioxide into high-energy carbohydrates-sugars and starches-and oxygen, a waste product
What is photosynthesis
200
Cycle that pyruvic acid is broken down into carbon dioxide in a series of energy-extracting reations
What is the Krebs cycle
200
division of the cytoplasm
What is cytokinesis
200
different forms of a gene
What is alleles
300
he concluded that all animals are made up of cells
What is Theodor Schwann
300
consists of adenine, a 5-carbon sugar called ribose, and three phosphate groups
What is adenosine triphosphate (ATP)
300
process that releases engery by breaking down glucose and other food molecules
What is cellular respiration
300
in-between period of cell growth
What is interphase
300
cell that contains both sets of homologous chromosomes
What is diploid
400
portion of the cell ouside the nucleus
What is cytoplasm
400
saclike photosynthesis photosynthetic membranes
What is thylakoids
400
uses the high-energy electrons from the Krebs cycle to convert ADP into ATP
What is the electron transport chain
400
fanlike mircotubule structure that helps separate the chromosomes
What is spindle
400
offspring of crosses between parents with different traits
What is hybrids
500
process of taking material into the cell by means of infoldings, or pockets, of the cell membrane
What is endocytosis
500
not abbreviate it is nicotinamide adenin dinucleotide phosphate
What is NADP+
500
requires oxygen
What is aerobic
500
two tingy stuctures located in the cytoplasm near the nuclear envelope
What is centrioles
500
organisms that have two different alleles for the same trait