When you buy an Apple hardware product such as a Mac or an iPad, you get a one-year hardware warranty and 90 days of free phone-based tech support, starting from the date of purchase.ow long it extends support: For Macs and displays, AppleCare gets you a total of three yearsâ supportâin other words, it extends phone support by 33 months and the limited warranty by two years (for a total of three years).
Definition of heterozygous. : having the two alleles at corresponding loci on homologous chromosomes different for one or more loci.
I will use H (dominant) and h(recessive) to represent the zygotes. Heterozygous means Hh, and Hh parents. The 4 possibilities are: HH, Hh, hH, and hh. That leaves 2 out of 4 which is 50% For the next question, homozygous dominant would be HH and HHparents.There is 0% of getting a homozygous recessive (hh) offspring.Use punnet squares to figure this out.he 4 possibilities are: HH, Hh, hH, and hh. That leaves 2 out of 4 which is 50% For the next question, homozygous dominant would be HH and HHparents. There is 0% of getting a homozygous recessive (hh) offspring. Use punnet squares to figure this out.