Hi Guys I have planned to take an online tuition for grade 7 - Science.
This Class is exclusively FREE!!!
During the class you will get notes to write and I will explain you about one topic per day.
The classes are on - Sunday, Monday and Wednesday.
But today we will start from Monday.
Required Materials will be told during the class.
Please join!!
Please use the link below to join :
Meeting ID: 257 319 2416
Passcode: A1B2C3
The class will start at 6:15PM - (India's Time Zone).
Please join u guys will enjoy a lot!!

Which of the following is a difference between active transport and facilitated diffusion? view available hint(s)which of the following is a difference between active transport and facilitated diffusion? facilitated diffusion can move solutes against a concentration gradient, and active transport cannot.active transport involves transport proteins, and facilitated diffusion does not.facilitated diffusion involves transport proteins, and active transport does not.active transport requires the expenditure of cellular energy, and facilitated diffusion does not.

Why are fossils not found in igneous rocks? igneous rocks are made from cooling of lava or magma. igneous rocks are found too deep underground. igneous rocks are too dark in color to contain fossils. igneous rocks are too dense to contain fossils.

Which of these substances does not protect against invaders in the nonspecific immune response? a. saliva b. mucus c. tears d. urine