Biology, 10.07.2019 04:30, yasameenakbari

Which structure is found in some but not all plant cells? a. vacuole b. ribosome c. cell wall d. lysosome

Answers: 2

Show answers

Other questions on the subject: Biology

Biology, 22.06.2019 01:50, AdoNice

Four different thermometers were used to measure the temperature of a sample of pure boiling water. the measurements are recorded in the table below. thermometer temperature reading 1 temperature reading 2 temperature reading 3 w 100.1°c 99.9°c 96.9°c x 100.4°c 102.3°c 101.4°c y 90.0°c 95.2°c 98.6°c z 90.8°c 90.6°c 90.7°c the actual boiling point of pure water is 100.0°c. what can be concluded from the data about the reliability and validity of the thermometers?

Answers: 1

continue

Biology, 22.06.2019 06:30, 10040813

Amino acids contain the elements carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. of the 20 amino acids found in humans, 11 are called "nonessential" because they can be manufactured by the body when needed. which elements in these 11 amino acids are commonly obtained from the metabolism of sugar molecules?

Answers: 1

continue

Biology, 22.06.2019 08:30, johnbuffit08

Moving down the ramp from 6 meters to

Answers: 2

continue

Biology, 22.06.2019 09:00, werewolf4751

Which of these is an example of land degradation? a. containers designed to store pollutants leak. b. fertilizers provide too many nutrients to crops. c. garbage is buried so the land can be reclaimed later. d. a drought kills all the plants in an area, leaving bare land

Answers: 3

continue

Do you know the correct answer?

Which structure is found in some but not all plant cells? a. vacuole b. ribosome c. cell wall d...