Skeletal muscle
• Individual muscles, such as the biceps in the arm, are made up of large numbers (about 100 000 in biceps) of giant cells, known as muscle fibres.
•Each muscle fibre is surrounded by a cell membrane.
• (A fact that)If oxygen is available, glucose can be oxidized to water and carbon dioxide, with two-thirds of the energy released used to rebuild the ATP supply.
Smooth muscle
•Smooth muscles in a woman's uterus (or womb) help to push babies out of the body during childbirth.
•It can work automatically without being aware of them
•One of the smoothest muscle part is the Iris in the eye
Cardiac muscle
•The two sounds of a heartbeat are produced by the valves closing. Their official scientific name is lub-dub (not to be confused with dubstep).
•focuses on heart and blood.
•The bigger the heart, the slower the heart rate. The blue whale's heart is the size of a small car and beats only six times per minute.
Answer:
skeletal - provides structure to the body
muscular - allows voluntary movement of the body
nervous - sends and receives signals from the muscles to the brain and vice versa
Explanation:
Answer:
Explanation:
Controlling - If you're in a relationship with someone who is overprotective in a controlling sort of way that's a RED FLAG.
A controlling person in a relationship would keep track/limits of who you talk to on the phone, meet and socialize with. They also may not give you access to vehicles, money, credit card etc. may also tell you to cover-up. Many victims may cover up the abuse as the perpetrator may have blackmailed them or manipulated them into believing its their fault, or that its out of love and stuff, this makes it difficult to spot a domestic relationship. If you think a friend could be in a domestic relationship, try to look out for signs such as over possesion, curfew, control, limitations and over-clinginess.
<span>What are the class of nutrients to which sugar and starches belong: </span>-carbohydrates