With sexual reproduction a sperm coming from the male must unite with the female egg. Both are needed for this kind of reproduction, and an offspring CAN'T be formed without both. Unlike asexual reproduction, the offspring of a mammal reproducing sexually is DIFFERENT from both parents, since the offspring is a combination of both the mother and the father.
An easy to remember example I use when thinking about what sexual reproduction is:
the formation of a human child. A mother with her egg and the father with the sperm is BOTH needed. If you think about siblings that come from the same parents (and therefore same gene pool) they are not all exactly identical to each other. Although they may have similar features, they look different and are NOT genetically identical
Therefor for your question the answer is D.
Hope this helped!
option c
Glycolysis , Krebs cycle , electron transport chain
Answer:
rest of the mRNA sequence- AUG UAU UGC GAC GCT UAC
Explanation:
T becomes A
A becomes U
C becomes G
G becomes C
Hope this helps. Good luck ^-^
In miosis homologus chromosones seperate leading to duagyher cells that are not genetically identical . In mitosis the daughter cells are identical to the parents as well as to each other
Answer: Faster-evolving gene sequences provide better data for comparisons among close relatives, whereas very slowly evolving sequences work best for distantly related tax.
