Answer:
the answer is a.presence of high metabolic rate
Answer:
The correct option is D
Explanation:
A male sperm needs a x chromosome and y chromosome , whereas a female sperm needs 2 x chromosomes , Thus both genders needing x chromosome
- Running the dishwasher/dryer when they're full, refrain from when they only have one shelf of dishes.
- Avoid using pesticides or other sprays.
- Avoid flushing medication, fats, chemicals, etc. down the toilet or sink. There are special services that can help you rid these things if needed.
Human development is a science because there are many different factors in human development that are used and a lot of them are science factors.
Examples of chemical mutagens would be nicotine and other compounds in cigarette smoke that cause mutations involved in lung cancer.
