Biology, 09.11.2021 21:20 maukjackie1974
Choose the incorrect statement.
a) The hollow foliar structure that encloses the leaf primordia in a grass
embryo is called coleoptile
b) In apple, the thalamus also contributes to fruit formation and becomes
edible.
c) In Zostera, the pollen grains are long and ribbon-like and released
inside the water.
d) Sepals and petals are concealed in entomophilous flowers
Answers: 1
Biology, 22.06.2019 04:50
Consider the classification levels of a human. eukarya ,animalia ,chordata ,mammalia ,primates, hominidae ,homo ,sapiens .which is the most specific taxonomic level in the classification system above? a sapiens b homo c hominidae d primates
Answers: 1
Biology, 22.06.2019 12:30
Describe the relationship between isotonic solutions, equilibrium, and water movement into and out of a cell.
Answers: 1
Biology, 22.06.2019 13:40
1. -define adaptation2 explain darwin's theories of descent with modification and natural selection in detail3. -explain how each of these provides evidence for evolution: a. -fossil record, including superposition and transitional fossilsb-anatomy, including homologous structuresc-biological molecules, including dna and proteins4. -explain the difference between convergent and divergent evolution.5. -define and give three examples of artificial selection6. -define and give one example of coevolution.7. -explain biodiversity and how it benefits humans.8. -explain a type of population lest affected by environmental change.
Answers: 3
Biology, 22.06.2019 14:30
Alexa is preparing for a presentation by creating note cards identifying keywords that describe various features of each type of plate boundary. which words apply to all three of the convergent boundaries?
Answers: 2
Choose the incorrect statement.
a) The hollow foliar structure that encloses the leaf primordia in...
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