sieve tubes, Biology

Assignment Help:
What are sieve tubes suited for translocation of food?
a.bordered pits
b.no end walls
c.bordered lumen and perforated cross walls
D.no protoplasm

Related Discussions:- sieve tubes

What is the nature of the stimulus received, What is the nature of the stim...

What is the nature of the stimulus received and transmitted by the neurons? Neurons receive and transmit chemical stimuli by neurotransmitters released in the synapses. Along

State the functional domains in children, Functional Domains in Children ...

Functional Domains in Children There are three functional domains of particular interest in this age range: Attention, Memory, and Executive function. The

Nutrition, Nutrition As we have said earlier all animals are heterotro...

Nutrition As we have said earlier all animals are heterotrophs and require food from the environment. What is this food made up of? If the food of a number of different animal

Circulation - initiation of cpr, Circulation: If central pulses (femor...

Circulation: If central pulses (femoral  in infants and  carotid in  children) are not  palpable, begin chest compression without losing any time.  In  young infants, encircle

Virus, #question.bacteria and virus are meet so what happen.

#question.bacteria and virus are meet so what happen.

Explain antiarrhythmic drugs, Explain Antiarrhythmic Drugs? Amiodarone ...

Explain Antiarrhythmic Drugs? Amiodarone may be considered in VT/VF that is refractory to shock. It might be given if the third shock is not successful. The dose is 300 mg IV i

Determine the duodenum from the stomach called, What is the valve that sepa...

What is the valve that separates? What is its function? The valve that divides the stomach from the duodenum is the pylorus. It has the function of keeping the food bolus within

Explain metabolic requierments for types of exercise, Explain Metabolic Req...

Explain Metabolic Requierments For Types Of Exercise ? A relative scale of energy requirements related to heart function necessary for performing various daily activities has b

Endoplasmic reticulum, ENDOPLASMIC RETICULUM Bulk of the cytoplasmic  c...

ENDOPLASMIC RETICULUM Bulk of the cytoplasmic  compartment of a cell is occupied by complex , continuous  channel  system  in the form a network  of closed membrane bound and

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd