A long-day plant will flower if A) the duration of continuous light exceeds a cr

Author Question: A long-day plant will flower if A) the duration of continuous light exceeds a cr (Read 589 times)

xclash

Hero Member
Posts: 681

on: Aug 16, 2013

A long-day plant will flower if
A) the duration of continuous light exceeds a critical length.
B) the duration of continuous light is less than a critical length.
C) the duration of continuous darkness exceeds a critical length.
D) the duration of continuous darkness is less than a critical length.

clippers!

Hero Member
Posts: 828

Reply #1 on: Aug 20, 2013

I chose D and got the answer, hope that helps.

Need homework help now?

Ask unlimited questions for free

Ask a Question

« previous next »

Did you know?

Cucumber slices relieve headaches by tightening blood vessels, reducing blood flow to the area, and relieving pressure.

Did you know?

The effects of organophosphate poisoning are referred to by using the abbreviations “SLUD” or “SLUDGE,” It stands for: salivation, lacrimation, urination, defecation, GI upset, and emesis.

Did you know?

Elderly adults are at greatest risk of stroke and myocardial infarction and have the most to gain from prophylaxis. Patients ages 60 to 80 years with blood pressures above 160/90 mm Hg should benefit from antihypertensive treatment.

Did you know?

Asthma occurs in one in 11 children and in one in 12 adults. African Americans and Latinos have a higher risk for developing asthma than other groups.

Did you know?

Atropine was named after the Greek goddess Atropos, the oldest and ugliest of the three sisters known as the Fates, who controlled the destiny of men.