Question

What would happen if
a) The inner lining of the stomach did not have glandular epithelium?
b) The heart was made of a trusted muscles?
c) Sclerenchyma tissue was present as the outermost layer in the roots of the plant?

Answer 1

a)HCL will burn inside

b)Cardiac muscle (also called heart muscle or myocardium) is one of three types of vertebrate muscles, with the other two being skeletal and smooth muscles. It is an involuntary, striated muscle that constitutes the main tissue of the walls of the heart. ... Diseases of heart muscle are of major importance.

C)Sclereids are extremely variable in shape and are present in various tissues of the plant, such as the periderm, cortex, pith, xylem, and phloem. They also occur in leaves and fruits and constitute the hard shell of nuts and the outer hard coat of many seeds.