Explain the predominantly diurnal, Biology

Assignment Help:

Evidence

Similarities between 79° and 70°, eg

Feeding activity continuous / continues for 24 hours during polar day (summer months)
feeding activity more intense in summer than in winter
during times with a definite twilight period, (spring and autumn) feeding activity is

Predominantly diurnal

during times with a definite twilight period, (spring and autumn) feeding activity is crepuscular (feeds at dawn and dusk).

Differences between temperatures:

At 79°

arrhythmic in summer and winter
had less night-time feeding activity in spring and autumn
less intense feeding in summer

At 70°,

arrhythmic during summer only
during the winter showed diurnal patterns / crepuscular activity (feeds at dawn and dusk)
had more night-time feeding activity in spring and autumn
more intense feeding in summer

Related Discussions:- Explain the predominantly diurnal

Describe how potassium is essential, How potassium is essential for the fol...

How potassium is essential for the following physiological functions It is vital for photosynthesis. When K + ion is deficient, photosynthesis declines and respiration incr

Myocardial ischemia, In patients with coronary artery disease an acute coro...

In patients with coronary artery disease an acute coronary syndrome event can precipitate heart failure. Mitral regurgitation occurring as a result of papillary muscle ischemia con

Examine the differences between dna and rna, Examine the differences betwee...

Examine the differences between DNA and RNA. Explain why DNA is the most favorable molecule for genetic material and how RNA compares to it in this respect.

Enumerate about the traumatic brain injuries, Enumerate about the Traumatic...

Enumerate about the Traumatic brain injuries Brain injury is a common result of automobile and industrial accidents and of war injuries. Brain injury can affect brain function

Define energy requirements for underweight, Define Energy requirements for ...

Define Energy requirements for Underweight? The total calorie intake should be 500 to 1000 Kcal in excess of the daily needs in order to result a gain in weight by half to one

Explain the regulation of blood glucose concentration, Explain the Regulati...

Explain the Regulation of Blood Glucose Concentration? A number of mechanisms function to maintain blood glucose at remarkably constant level of 70-100 mg/dl under fasting cond

Advantages of vegetative propagation, Advantages of vegetative propagation ...

Advantages of vegetative propagation Vegetative propagation helps to maintain fixed qualities and characteristic features of the parent plant. For Example in ornamental p

Sclerotic, what is sclerotic

what is sclerotic

Plants, In school laboratory, what is usually regarded as evidence that pho...

In school laboratory, what is usually regarded as evidence that photosynthesis has occurred in a plant

Coniferous forests and taiga, As you travel south from the tundra you will ...

As you travel south from the tundra you will enter the circumpolar belt of coniferous forests which stretches across North America to Eurasia, this region is called taiga, a world

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages