Which of the following was not a challenge for survival of the first land plants?
a. sources of water
b. sperm transfer
c. desiccation
d. animal predation
e. absorbing enough light

Plants are used for so many things. in your house alone, you can probably look around you and see where plants have been used. for this project, you will identify various uses of plants in your home. directions make a list of objects, products, and any other items around your house where plants were involved in the production of the item. you should have a list of at least twenty items. then respond to the following questions: note: your list of objects and the answers following should be at least 200 words in length. what if plants no longer existed on earth? how would your life be different?

Identify any four organelles that should be present in the eukaryotic organism and describe the function of each organelle

Study this image which statement best describes the rock shown check all that apply