« previous next »

Author Question: What are the leaves that give poinsettias their color? A) Pinched B) Bracts C) Breaks D) ... (Read 64 times)

kwoodring

  • Hero Member
  • *****
  • Posts: 560
on: Jul 21, 2018
What are the leaves that give poinsettias their color?
 
  A) Pinched
  B) Bracts
  C) Breaks
  D) Sleeves

Question 2

Match the sketch to the correct names.
 
 

13. corm
  14. tubers
  15. non-tunicate bulb
  16. true bulb
  17. tuberous root
  18. rhizomes
  19. tunicate bulb



mmpiza

  • Sr. Member
  • ****
  • Posts: 354
Reply #1 on: Jul 21, 2018
Answer to Question 1

B

Answer to Question 2

13. ANS: B PTS: 1
14. ANS: F PTS: 1
15. ANS: G PTS: 1
16. ANS: A PTS: 1
17. ANS: D PTS: 1
18. ANS: E PTS: 1
19. ANS: C PTS: 1



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

The toxic levels for lithium carbonate are close to the therapeutic levels. Signs of toxicity include fine hand tremor, polyuria, mild thirst, nausea, general discomfort, diarrhea, vomiting, drowsiness, muscular weakness, lack of coordination, ataxia, giddiness, tinnitus, and blurred vision.

Why leaves are green: interaction of light with chloroplasts. Why leaves are green: interaction of light with chloroplasts.
Table 6.1 illustrates the main regime types and their differences. It breaks the regimes into four Table 6.1 illustrates the main regime types and their differences. It breaks the regimes into four
Color mixtures of reflected pigment—subtractive process Color mixtures of reflected pigment—subtractive process
Give the expression for Kf for Co(SCN)42-. Give the expression for Kf for Co(SCN)42-.
Eye Color Variation Eye Color Variation
Position effect variegation of eye color in Drosophila Position effect variegation of eye color in Drosophila
Video: Oxygen transport: association and dissociation & Factors that affect hemoglobin's saturation with O2

For a complete list of videos, visit our video library