Which of these vascular plants produce seeds?
A. horsetails
B. ferns
C. club mosses
D. gnetophytes
E. whisk ferns
Answer: D
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a. proteins b. phospholipids c. cholesterol d. functions e. layers
A bacterial loop entails a portion of the food web in which bacteria convert dissolved organic matter into consumable bacterial biomass
Indicate whether the statement is true or false
What is the name of the elongated structure that links the embryo to the nutrient tissue of the seed?
A. suspensor B. ovule C. cotyledon D. epicotyl E. style
Magnetic Resonance Imaging (MRI) quantifies (i) _______ in (ii) _______ utilizing magnetic field.
a) (i) calcium (ii) vessel b) (i) hydrogen, (ii) neuron c) (i) hydrogen (ii) vessel d) (i) calcium, (ii) neuron