Explanation:
it is (A sexual ) as the sexual reproduction involve the fusion of gametes there is no fusion of gametes which requires two plant , there is only one which produces the other one ( I hope this might help you )
This statement is true. Amniocentesis is a medical test to diagnose any chromosomal abnormalities and fetal infections before the mother labors. It is also for the use of sex determination in which small amount of fluid is extracted from the uterus which contains the tissues and cells of the developing fetus.
Answer:
hereditary only: DNA replication, anaphase I,II and metaphase II.
genetic variation only: crossing over, -metaphase 1
both: fertilization
Explanation:
hereditary only: DNA is only copied to have enough for the daughter cells.
Anaphase I, II chromosomes are moving to be inherit to daughter cells.
Metaphase II chromosomes were sorted randomly during metaphase I and will only line up to move to each daughter cell.
Genetic variation only: during crossing over chromosomes exchange information which accounts for DNA variability.
During metaphase I random assortment of chromosomes will create variability too.
Both: during fertilization the newly formed zygote contains different information from both parents (genetic variation), and this information is passed onto the next generation.
Answer:
your body is attempting to fight it off.
Explanation: