Answer:
Options B and D
Explanation:
In animals, gaseous exchange takes place in the alveoli in the lungs. Generally, animals breath-out (exhale) carbon dioxide and breath-in (inhale) oxygen. Thus, carbon moves from the blood in the form of carbon dioxide into the alveoli in the lungs while the oxygen inhaled moves from the alveoli in the lungs to the blood where it is transported round the body as oxyhaemoglobin.
Answer:
he main difference between epithelial tissue and connective tissue is their function and the cells they are comprised of. Epithelial tissue consists of three cell types; squamous, cuboidal and columnar. The tissue is one (simple) or more (stratified) cells thick. Skin is made of epithelial tissue.
Promoting all body types is NOT a way the media communicates unrealistic body images
Right now, society is under an illusion that we should have a specified body images to be categorized as a attractive. It's all because media keep promoting one type of body for person to be considered as attractive ( i.e : for women you got to have a tiny waist with DD breast, )
basically The women body types that we see in magazine or posters are all altered by digital software, it's all unrealistic. Thriving to achieve these unrealistic images will often created a low self esteem in a lot of people.
BAL is blood alcohol level. BAC will normally be higher in a person with more body fat. So the answer to your question would be, as body fat decreases, the increasing rate of BAL DECREASES.
In order to "identify necessary help" you need to first identify the obstacles.
