The answer is C, because it was done on purpose, therefore NOT naturally. Not done by nature.
Overproduction obviously benefits the survival of fish species greatly.
Answer:
There are 11 main parts of the digestive system including: Teeth, tongue, lips, salivary glands, esophagus, liver, pancreas, large intestine, stomath, small intestine, mouth. Other parts include epiglottis, pharynx, gallbladder, appendix, rectum, along with the diaphram, and finally, your anus (butt). I beleive you wont need any more than that.. and might actually only have to use the first 11 but.. just to make sure.
Answer:
Vitamin-D in the blank.
Explanation:
If you think you may have a deficiency, it's important that you speak to your doctor and get your blood levels measured. Fortunately, a vitamin D deficiency is usually easy to fix. You can either increase your sun exposure, eat more vitamin-D-rich foods, such as fatty fish or fortified dairy products.
Answer:
are produced by lymphocytes, attach to antigens, and remain in the body once they are created
Explanation:
