Which of the following was not a challenge for survival of the first land plants?
A) sources of water
B) sperm transfer
C) desiccation
D) animal predation
E) absorbing enough light
Answer: D) animal predation
Biology & Microbiology
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The first affected family member who seeks medical attention for a genetic disorder is called the ____________________
Fill in the blank(s) with correct word
Biology & Microbiology
The midbrain includes the
a. thalamus. b. fissure of Rolando. c. tectum. d. medulla oblongata. e. olfactory lobes.
Biology & Microbiology
The alcohol wipe used on a patient's skin before an injection is an example of ________.
A. disinfection B. sanitization C. sterilization D. decontamination E. antisepsis
Biology & Microbiology
Ion channels are _____ in the plasma membrane that allow _____ to pass through
glycoproteins; ions phospholipids; cholesterol ions; proteins proteins; ions
Biology & Microbiology