The chief distinguishing characteristic of all mammals is the presence of

What will be an ideal response?


hair and mammary glands

Biology & Microbiology

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The lymph nodes lie at the junctions of lymphatic vessels where they filter out microbes and antigens from the lymph.

Answer the following statement true (T) or false (F)

Biology & Microbiology

Which of the following crops is a eudicot?

a. beans b. rice c. sugar cane d. corn

Biology & Microbiology

Controls basic body functions such as breathing and heart rate best describes the ______.

A. olfactory lobe B. cerebellum C. breainstem D. cerebrum

Biology & Microbiology

An ecological area inhabited by a specific species is its ________.

Fill in the blank(s) with the appropriate word(s).

Biology & Microbiology