Chemistry
Chemistry, 09.02.2021 23:10, gitokw

What are two functions of dermal tissue in plants? A. Control the entry and exit of water

B. Cover the outside of plants

C. Contain cells that connect to form pipes

D. Transport water and food

answer
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 18:30, tae8002001
How much energy moves onto the next level, in an energy pyramid
Answers: 1
image
Chemistry, 22.06.2019 06:00, girly37
In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 5.35 mol fe and 7.65 mol nio(oh) react?
Answers: 3
image
Chemistry, 22.06.2019 06:30, yolo123321
The following reaction shows sodium carbonate reacting with calcium hydroxide. na2co3 + ca(oh)2 → naoh + caco3 how many grams of naoh are produced from 20.0 grams of na2co3? (molar mass of na = 22.989 g/mol, c = 12.01 g/mol, o = 15.999 g/mol, ca = 40.078 g/mol, h = 1.008 g/mol) 12.2 grams 15.1 grams 24.4 grams 30.2 grams
Answers: 2
image
Chemistry, 22.06.2019 11:00, Adot23x
What is the molar mass of a gas that has density of 2.054 g/l
Answers: 2