Structure that carries the genetic information
Chromosomes
After 10 weeks the embryo is called:
Fetus
Traits that determines biological sex
Sex traits
Is a change on the chromosomes
Genetic variation
Traits acquired by experience or observation
Learned traits
Is the first name the cell receives after fertilization
Zygote
It has 4 phases and its part of the female reproductive process
Menstrual cycle/Menstruation
Phase 4 of the Menstrual cycle
Luteal Phase
Months 4-6
Second trimester
Phase 3 of the Menstrual cycle
Ovulation Phase
Traits passed by the chromosomes from parents to offspring.
Inherited traits
Process for the sperm to join with the ovule or egg cell
Fertilization
Tissue that prepares for the embryo to grow
Uterus lining
Sex chromosomes in a GIRL
XX
During this stage of Childbirth the baby is out of the birthcanal
Stage 2 Birth
Tool to study possible outcomes on genetic cross.
Punnet square
Phase 1 of the Menstrual cycle
Menstrual Phase
After the zygote divides is called:
Embryo
During this stage of Childbirth the water breaks
Stage 1 Early Phase
Tool to study karyotypes
Karyogram
Months 7-9
Third trimester
Liquid that contains sperm and helps to protect them
Semen
Phase 2 of the Menstrual cycle
Follicular Phase
Process in which the penis releases semen with sperm
Ejaculation
Is when the penis is hard
Erection
During this stage of Childbirth the cervix dilates more and contractions increase
Stage 1 Active Phase
Traits related to the environment
Environmental traits
Sex chromosomes in a BOY
XY
Humans have 8 types
Blood types
Months 1-3
First trimester
During this stage of Childbirth the placenta goes out.
Stage 3 Afterbirth
They are connected to the ovaries, fertilization occurs here.
Fallopian tubes