True because Sigmund Freud (1890-1930) developed these collection of theories
Answer: Fighting infection
Explanation:
Lymphatic system is a type of circulatory system in all vertebrates. It is a network of tissues ,blood vessels, and organs. The primary function of the lymphatic system is to control the fluid balance by collecting the fluid present in excess from the tissues and depositing them in the stream of blood. The secondary function of the lymph system is the production of lymphocytes (white blood cells) which fights against the disease causing pathogens. Hence, fights against infection.
There should be less bacteria if you are growing it on a petting dish
Answer:
if the experiment continued under the same conditions
Explanation:
you can only go on to prove something if its under the same conditions
Answer:
rocks can be smooth ridged or sharp
Explanation:
there rocks and they can form differently
