I would say true. "Fit" for a 7 year old and for a 70 year old definitely have different criteria
Answer:
Diseases of the immune system are especially dangerous because they attack the very cells that destroy other diseases. AIDS (auto immunodeficiency syndrome) basically makes the immune system kill itself. Basically, white blood cells kill other cells, (including its own white blood cells) instead of killing viruses or bacteria, in turn making your immune system very weak. If your immune system is weak, a simple cold can turn into a nightmare, and can even result in death.
I think its mandatory becuase at our age, we're going through hormonal changes and hella body changes. We're gaining weight, losing it and staying fit and healthy is mandatory to be able to maintain that. By gaining too much weight at a young age, you can cause many future health problems. don't get me wrong, every body is beautiful and everyone was born different but we just need that little bit of exercise to keep our blood pumping and keep up healthy.
Answer:
Skin cancer
Explanation:
Too much unprotected exposure to the sun's ultraviolet (UV) rays can cause skin damage, eye damage, immune system suppression, and skin cancer. Even people in their twenties can develop skin cancer.Long-term skin damage. Even if you don't burn often, extended exposure to UV rays over a lifetime accelerates the aging of your skin. You may start to see more wrinkles, dryness, sagging and a dull, leathery look. Pigment changes known as “age spots” appear, and your skin bruises more easily. Sometimes a sunburn is so bad, your entire body reacts. It's a phenomenon usually called sun poisoning, though it doesn't actually mean you've been poisoned. Sun poisoning is an extreme sunburn that can be accompanied by symptoms like nausea, vomiting, chills, fever, headache, and a general feeling of being sick. You will need sunscreen always !!
HOPE THIS HELPED !
Answer:
The statement Parasites can be protozoa, fungi, or multicellular organisms, is "true"
Explanation:
The statement parasites can be protozoa, fungi or multicellular organisms is true because we know that malaria happens which is an infectious disease is caused by the plasmodium parasite. Parasite are the any organisms which often causes the infection to human beings. It may be protozoa, worms, fungi or any multicellular organism. The human parasite are further classified into two types like endoparasite (here the infection takes place inside the body) and ectoparasite( infection occurs within the skin surface).
