doris

what is the role of the cell membrane in moving substance in and out of the cell? Thank u!!!

16 years ago

what are the two longest countries in south America??? I'm not sure if it's Argentina, or Brazil? Thanks!!!

16 years ago

how many continents are almost totally within the western hemisphere? what are they? Thanks!!!

16 years ago

what three things happen when starch is cooked?

16 years ago

write a word with the latin or greek word parts below. latin root bene, which means "good" with the suffix- diction___________ thanks

16 years ago

what colour would a green dress,red lipstick and white shoes appear under yellow disco lights and why

15 years ago

If a business borrows $20,000 and repays $30,800 in 4 years, what is the simple interest rate?

14 years ago

If the principal P = $700, the rate r = 8 1 2 %, and time t = 1 year, find the following

14 years ago

a radio wave travels 186,000 miles per second. how many kilometers will the wave travel in one microsecond?

14 years ago

29.64acres=-----hectares?

12 years ago

After election of 1890 organized groups supporting farmers called for the information of a third party that became generally known as what party

11 years ago

How can I help I am good at some of the question you help me now I want to give it back

11 years ago

ancient cyanobacteria released__________,what is assisted in creating the atmosphere as we know it today

11 years ago

only 65% of climbers reach the summit, a random sample of 16 climbers what is the probability that(A) all 16 reach (B) at least 10 reach (C) no more than 12 reach

11 years ago

A bird flew16 km west in 5 hours, then flew 20 km east in 6 hours. What was the bird’s velocity?

10 years ago

What is the meaning of validity,truth and soundness as they relate to the area of logical syllogism?

15 years ago

Need to use the 4 P's of marketing Product Price Place Promotion

14 years ago

why is it obvious that 3/4 x 8/5 = 6/5?

13 years ago

a math for a math

13 years ago

5<8x+5<21

13 years ago

childcare centers are automatically enrolled in a QRIS system when they apply ti be licensed

12 years ago

sorry I just got a 100 on a test and I wanted to help with the problem in history

11 years ago

An object acted on by a force of 2.8 N accelerates, 3.6 m/s2. What is the mass of the object?

10 years ago

An object acted on by a force of 2.8 N accelerates, 3.6 m/s2. What is the mass of the object?

10 years ago

53 is the difference of Vidya's age and 17 .

7 years ago