Your skin has 3 layers. The top layer is called the epidermis. The middle layer is called the dermis. The bottom layer is called the subcutaneous fat.
The process by which DNA is copied to RNA is called transcription, and that by which RNA is used to produce proteins is called translation.
Answer:
They heat up and they stay the same I believe, my teacher helped me with it so its heat up and stay the same or move. Something like that.
Explanation:
Human reproduction<span> takes place as internal fertilisation by sexual intercourse. During this </span>process<span>, the male inserts his penis, which needs to be erect, into the female's vagina, and then either partner initiates rhythmic pelvic thrusts until the male ejaculates semen, which contains sperm, into the vaginal canal.</span>
