6. Which of these is produced as a result of
fertilization?
A.
a zygote with twice the number of
chromosomes as a gamete
B.
an egg with half the number of
chromosomes as a zygote
a gamete with twice the number of
chromosomes as a zygote
C.
D. a zygote with half the number of
chromosomes as a gamete

Knowing the importance of the essential elements, why would someone chose a diet that does not address all of them?

For the strategies below, decide whether they are best described as demand-side solutions or supply-side solutions to meeting human needs for fresh water. remember that a demand-side solution reduces demand for fresh water, whereas a supply-side solution increases the supply of fresh water. (a) damming a river to create a reservoir (b) desalinating seawater (c) a nation invading a neighboring country to access their rivers (d) raising water prices for consumers and businesses (e) providing tax breaks for companies that use less water (f) replacing inefficient irrigation with more-efficient drip irrigation to grow crops (g) requiring low-flow showerheads in all new homes

What is the starting point in replication called