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Home Q & A Board Biology-Related Homework Help General Biology
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ornobtizzi ornobtizzi
wrote...
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6 years ago
/What is the structure labeled as 1 in the accompanying figure?
  a. heterospore
  b. homospore
  c. embryo
  d. gamete
  e. zygote

Question 2

Modern botanists think that all plants evolved from a common ancestor that was an ancient green algae. What is the
  best explanation for this hypothesis?
  a. They are autotrophs.
  b. They live on land.
  c. They have green leaves.
  d. They are green like green algae.
  e. They share many biochemical and metabolic traits.
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Replies
wrote...
#1
6 years ago
Answer to q. 1

d

Answer to q. 2

e
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