Author Question: Which of the following developmental processes in a seed is the most evolutionar (Read 427 times)

curlz

  • Hero Member
  • *****
  • Posts: 538
Which of the following developmental processes in a seed is the most evolutionarily advantageous for the initial establishment of a viable seedling?
A) The emergence of the radical.
B) The coleoptiles in monocots.
C) The protective layer of cutin outside of the seed coat.
D) The emergence of the first photosynthetically active leaves.
E) The development of a nutrient-rich hypocotyl.



mydiamond

  • Hero Member
  • *****
  • Posts: 804

Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

The average older adult in the United States takes five prescription drugs per day. Half of these drugs contain a sedative. Alcohol should therefore be avoided by most senior citizens because of the dangerous interactions between alcohol and sedatives.

Did you know?

In the United States, there is a birth every 8 seconds, according to the U.S. Census Bureau's Population Clock.

Did you know?

Famous people who died from poisoning or drug overdose include, Adolf Hitler, Socrates, Juan Ponce de Leon, Marilyn Monroe, Judy Garland, and John Belushi.

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

For a complete list of videos, visit our video library