puddingking9503 puddingking9503

24-05-2017
Biology

contestada

Why is it necessary to have both mechanical and chemical digestion?

Respuesta :

snowdove snowdove

24-05-2017

Mechanical digestion breaks down the food into smaller soluble molecules which are then broken down further by chemical digestion. During chemical digestion bacteria are also killed that could make us sick :)

Answer Link

Otras preguntas

What American invention aided the British textile industry?

Any variation that can help an organism survive in its environment is called a(n):

A bag contains 3 blue marbles, 9 green marbles and 11 yellow marbles.Twice you draw a marble and replace it. Find p (blue,then green) A.27/529 B.27/23 C.15/259

What role did the mita play in building the Incan Empire?

Mrs .Nelson has a rectangular flower box that is 5 feet long and 2 feet tall. she wants the width of the box to be more than 5 feet .If the width is a whole num

Which front often produces hours of moderate-to-late precipitation over a large area

Which could be the measures of the three angles of an acute triangle? A. 30°, 30°, 120° B. 30°, 60°, 90° C. 50°, 55°, 75° D. 40°,

The quotient of a number and 4 decreased by 10 is 2

Mrs .Nelson has a rectangular flower box that is 5 feet long and 2 feet tall. she wants the width of the box to be more than 5 feet .If the width is a whole num

what layess compoce erarth core