BIO 130 EXAM SCRIPT UPDATED QUESTIONS AND
ANSWERS GUARANTEE A+
✔✔Vulva - ✔✔External genitalia labia and clitoris
✔✔Mammary glands - ✔✔Modified sweat glands that produce breast milk
✔✔Follicle Development - ✔✔FSH causes growth; follicles release estrogen.
✔✔Ovulation (Ovarian Cycle) - ✔✔triggered by LH surge
✔✔corpus luteum - ✔✔temporary structure producing progesterone after ovulation;
degenerates without fertilization
✔✔menstrual phase - ✔✔Shedding of the endometrial lining.
✔✔proliferative phase - ✔✔regrowth of endometrial tissue
✔✔secretory phase - ✔✔endometrial lining thickens, preparing for potential embryo
✔✔Negative feedback - ✔✔maintains hormonal balance
✔✔positive feedback - ✔✔high estrogen causes LH surge
✔✔Excitement - ✔✔Initial arousal
✔✔plateau - ✔✔increased arousal
✔✔Orgasm - ✔✔peak sensation
✔✔Resolution - ✔✔decline of arousal
✔✔Male response - ✔✔blood flow causes erection; followed by a refractory period
✔✔Female Response - ✔✔increased blood flow to labs and clitoris; may cary
significantly
✔✔Sperm Journey - ✔✔Swim towards oocyte; penetration required to fertilize.
✔✔Lifespan - ✔✔sperm can survive up to 5 days in the female reproductive tract
✔✔abstinence - ✔✔only 100% effective method
, ✔✔Surgical - ✔✔Vasectomy(males) and tubal ligation(females)
✔✔Hormonal - ✔✔Pill, patches, etc., to inhibit ovulation
✔✔IUD - ✔✔prevents fertilization of an egg, prevents implantation
✔✔Barrier Methods - ✔✔Condoms and diaphragms
✔✔Emergency Contraception - ✔✔Taken after intercourse to prevent pregnancy
✔✔Bacterial - ✔✔Gonorrhea, syphilis, chlamydia
✔✔Viral - ✔✔HIV/AIDS, hepatitis B, genital herpes, HPV.
✔✔other - ✔✔Yeast infections (fungal), trichomoniasis (protozoan), pubic lice
(arthropods).
✔✔protection - ✔✔choosing safe partners, using barriers, and honest communication
✔✔Interphase - ✔✔phase of growth and cellular function,
✔✔G1 phase - ✔✔Cell growth
✔✔S phase - ✔✔Dna replication, where chromosomes duplicate
✔✔G2 phase - ✔✔preparation for cell division
✔✔mitotic phase - ✔✔Division of the cell into two daughter cells.
✔✔Mitosis - ✔✔division of DNA
✔✔Cytokinesis - ✔✔Division of the cytoplasm
✔✔DNA (Deoxyribonucleic Acid): - ✔✔Double-stranded molecule making up
chromosomes.
✔✔Gene - ✔✔Segment of DNA coding for a specific protein
✔✔RNA (Ribonucleic Acid) - ✔✔Uses gene information to assist in protein synthesis
✔✔Mutation - ✔✔An alteration in DNA, caused by: Mistakes during replication, chemical
damage, or physical damage.
ANSWERS GUARANTEE A+
✔✔Vulva - ✔✔External genitalia labia and clitoris
✔✔Mammary glands - ✔✔Modified sweat glands that produce breast milk
✔✔Follicle Development - ✔✔FSH causes growth; follicles release estrogen.
✔✔Ovulation (Ovarian Cycle) - ✔✔triggered by LH surge
✔✔corpus luteum - ✔✔temporary structure producing progesterone after ovulation;
degenerates without fertilization
✔✔menstrual phase - ✔✔Shedding of the endometrial lining.
✔✔proliferative phase - ✔✔regrowth of endometrial tissue
✔✔secretory phase - ✔✔endometrial lining thickens, preparing for potential embryo
✔✔Negative feedback - ✔✔maintains hormonal balance
✔✔positive feedback - ✔✔high estrogen causes LH surge
✔✔Excitement - ✔✔Initial arousal
✔✔plateau - ✔✔increased arousal
✔✔Orgasm - ✔✔peak sensation
✔✔Resolution - ✔✔decline of arousal
✔✔Male response - ✔✔blood flow causes erection; followed by a refractory period
✔✔Female Response - ✔✔increased blood flow to labs and clitoris; may cary
significantly
✔✔Sperm Journey - ✔✔Swim towards oocyte; penetration required to fertilize.
✔✔Lifespan - ✔✔sperm can survive up to 5 days in the female reproductive tract
✔✔abstinence - ✔✔only 100% effective method
, ✔✔Surgical - ✔✔Vasectomy(males) and tubal ligation(females)
✔✔Hormonal - ✔✔Pill, patches, etc., to inhibit ovulation
✔✔IUD - ✔✔prevents fertilization of an egg, prevents implantation
✔✔Barrier Methods - ✔✔Condoms and diaphragms
✔✔Emergency Contraception - ✔✔Taken after intercourse to prevent pregnancy
✔✔Bacterial - ✔✔Gonorrhea, syphilis, chlamydia
✔✔Viral - ✔✔HIV/AIDS, hepatitis B, genital herpes, HPV.
✔✔other - ✔✔Yeast infections (fungal), trichomoniasis (protozoan), pubic lice
(arthropods).
✔✔protection - ✔✔choosing safe partners, using barriers, and honest communication
✔✔Interphase - ✔✔phase of growth and cellular function,
✔✔G1 phase - ✔✔Cell growth
✔✔S phase - ✔✔Dna replication, where chromosomes duplicate
✔✔G2 phase - ✔✔preparation for cell division
✔✔mitotic phase - ✔✔Division of the cell into two daughter cells.
✔✔Mitosis - ✔✔division of DNA
✔✔Cytokinesis - ✔✔Division of the cytoplasm
✔✔DNA (Deoxyribonucleic Acid): - ✔✔Double-stranded molecule making up
chromosomes.
✔✔Gene - ✔✔Segment of DNA coding for a specific protein
✔✔RNA (Ribonucleic Acid) - ✔✔Uses gene information to assist in protein synthesis
✔✔Mutation - ✔✔An alteration in DNA, caused by: Mistakes during replication, chemical
damage, or physical damage.
