The temperature in food that makes bacteria to grow faster
is called the danger zone in which it has a temperature of 40 degrees Fahrenheit
up until one hundred forty degrees Fahrenheit. Within twenty minutes with the
exposure of this temperature, it has the ability to double the numbers of the
bacterial growth in the food.
Ans.
Human reproduction involves release of sperm (male gamete) and egg (female gamete) and their fusion to form zygote that develops into embryo. In females, an egg is released each month as a part of a monthly cylce, called menstrual cycle. The release of egg is termed as ovulation, in which tiny eggs are send into the fallopian tubes for fertilization.
Hence, the correct answer is 'a). an adult female usually releases an egg from an ovary each month.'
Answer:
I can't see the questions sorry :(
Are pollution can cause acid rain and the acid rain can hurt lots of living things.
