What determines the rate of CO2 diffusion into a leaf?
A. the concentration gradient
B. the rate at which photosynthesis is
occurring
C. both the concentration gradient and the
rate at which photosynthesis is occurring
D. the rate of respiration
C
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Which disorder is correctly matched with the affected tissue?
a. Crohn's disease - thyroid b. Grave's disease - kidneys c. Diabetes mellitus type I - liver d. Rheumatoid arthritis - joints e. Dermatomyositis - gastrointestinal tract
Which of the following is true of phloem?
a. conducts water up the plant b. conducts mineral ions up the plant c. connects with roots d. connects with leaves e. transports plant-manufactured organic products
In its role in the development of acne, (Propionibacterium/Staphylococcus/Actinomyces) typically grows in sebaceous glands of the skin
What will be an ideal response?
The three main kinds of seedless vascular plants are: ________, ________, and ________
Fill in the blank(s) with correct word