DNA Nucleotide – Biology Test
The key terms of Biology Test include, Cell, Specie, Organism, Enzyme, DNA Nucleotide.
gram positive
means the cell does not have an extra peptidoglycan wall, stains purple
gram negative
means the cell has an extra cell wall, stains pink
double helix
two strands of DNA twisted around each other
nucleotide
the subunits of nucleic acids
deoxyribose
The five-carbon sugar in DNA nucleotides
complementary base pairs
G-C, and A-T
DNA helicases
enzymes that break the hydrogen bonds between the GCATs
epididymis
storage area of the sperm
vas deferens
tube leading from the epididymis to the urethra
sperm and seminal fluid
ovaries
gamete-producing organs in females
fallopian tube
tube where the egg travels
cervix
sphincter between vagina and uterus
uterus
hollow muscular organ
vagina
muscular tube that leads from the outside of the body to the uterus
ovulation
release of an ovum from the ovaries
follicle
cluster of cells that surrounds an immature egg cell and provides it with nutrients
FSH
follicle-stimulating hormone
corpus luteus
the broken-down follicle after the egg is released from the ovary
labia
folds of skin around the vagina
strept-
cells are lined up in a row
staph-
cells are in a cluster
gram positive
means the cell does not have an extra peptidoglycan wall, stains purple
gram negative
means the cell has an extra cell wall, stains pink
double helix
two strands of DNA twisted around each other
nucleotide
the subunits of nucleic acids
deoxyribose
The five-carbon sugar in DNA nucleotides
complementary base pairs
G-C, and A-T
DNA helicases
enzymes that break the hydrogen bonds between the GCATs
gram positive
means the cell does not have an extra peptidoglycan wall, stains purple
gram negative
means the cell has an extra cell wall, stains pink
double helix
two strands of DNA twisted around each other
nucleotide
the subunits of nucleic acids
deoxyribose
The five-carbon sugar in DNA nucleotides
complementary base pairs
G-C, and A-T