Answer: Option B
Explanation:
The hormones such as follicle stimulating hormone and luteinizing hormones stimulates the ovary producing multiple eggs if taken externally in the form of medication.
There are chances that the multiple eggs and at the time of fertilization more than one egg can get fertilized at the same time and twins can form.
Answer: The answer is the last option, Backflow of blood through a defective valve.
Explanation: Hypotension causes high blood pressure, and the other two options are not related to heart murmurs. A hear murmur is when the blood isn't flowing in the right direction causing the hear to beat irregularaly.
The purpose of spindle fiber is to divide the chromosomes in a parental cell to make them into two daughter cells.
Answer: Swim bladders of fish at depth help maintain buoyancy by regulating gas levels.
The question is asking to state the electrical charge that is present on the nylon strip and base on my research and further investigation, I would say that the electrical charge would be static energy.
