sperms are gametes (reproductive cells) which have half the number of chromosomes (22 autosomes +1 sex chromosome) .Those cells have 23 chromosomes only as their nucleuse fuses *during fertilization* with the ovum's nucleuse which has 23 chromosomes as well . Also it has a special structure which makes it adapted for movement since it's a mobile cell
Answer:
Pls Mark me the brainlist I don't know what to do about it and sorry but Mark me the brainlist.
Explanation:
Pls Mark me the brainlist I don't know what to do about it and sorry but Mark me the brainlist.
100%
If only one parent has sickle cell allele, then the child won’t get sickle cell disease. However, if both parents have sickle cell allele, then the probability of their child having the disease is pretty high