75 points Explain the process of endocytosis in your own words. What are two ways that protists can obtain their food?

Process of endocytosis:

A cellular mechanism where compounds are transferred into the cell is understood as an Endocytosis. A cell membrane sheet protect or shield the material which is to be directly experienced, which then get sprouted within the cell to form a vesicle containing the ingested material. Pinocytosis and phagocytosis comprise endocytosis.

Two ways that protists can obtain their food:

Protists have one of three methods of eating food. They can ingest, absorb or produce their own molecules of organic origin. Ingestive protists eat bacteria, or swallow them, and other small particles. Their cell wall and cell membrane are extended across the food item, creating a food vacuole.

  1.the balanced   chemical equation is as below

cu +   2 ag(no)₃ → cu(no₃)₂   +2 ag

2.the   much silver   produced   is   50.9 g

step 1: find the   moles of cu

moles =   mass÷   molar mass

  from periodic table the molar mass of cu = 63.5 g/mol

moles is therefore = 15.00 g÷ 63.5 g/mol = 0.236   moles

step 2: use the mole ratio to determine the   moles of ag

from equation above   cu: ag   is 1: 2

therefore the moles of ag   =0.236   moles   x 2/1 =0.472   moles

step 3: find the mass   of ag

mass = moles x molar mass

from periodic table   the molar mass of ag =107.87 g/mol

mass   = 0.472   moles x 107.87 g/mol = 50.9 g

3.   the   much   silver   collected worth is   1.797 oz

  convert   50.9 g   to oz

that is   1 gram = 0.0353 oz

          50.9 grams =?   oz

by cross multiplication

={(50.9 grams x 0.0353 oz) / 1   gram}   =1.797 oz