A bunch of nerves that are connected to your spine also connect to your brain and sends it the info we need and sends out other information throughout your body
Inside the vagina. The sperm swim rapidly to the uterus through the cervix.
Answer:
Mutations
Explanation:
A gene mutation is a permanent change in the DNA sequence of a gene. Mutations can occur in a single base pair or in a large segment of a chromosome and even span multiple genes. Mutations can result from endogenous (occurring during DNA replication) or exogenous (environmental) factors.
Answer:
U kept in the wrong gene,
And I am sorry I don't know the answer
when lifting dont overdo the weight you know you cant lift when lifting lift with your legs not your back because you can put it out and if the object is heavy and its a little sharp use gloves
