This really isn't a question but answers to a quiz for my fellow people who are apart of k-12 and this is the quiz for science so here you

1. if an organism is composed of only one cell, it
answer > performs all of the functions

2. tissues combine to form
answer > organs

3. how is tendon different from a ligament?
answer > a tendon joins a muscle to a bone; a ligament joins a bone to a bone.

4. what feature do plants have that provide structure and
answer > plants have rigid tubes made of cellulose.

hope this : ))

What is unique about the members of the group of fungi to which penicillium notatum belongs? they are not important for medicine. they are not made up of hyphae. they are used in fermentation. they lost the reproductive phase.

Examine the two squirrel populations in the accompanying figure. the populations are separated by a geographic barrier. if after a long period of time the two species are no longer separated, what evidence is needed to determine if speciation has occurred? the figure shows two populations of squirrels separated by a geographic barrier. examine the two squirrel populations in the accompanying figure. the populations are separated by a geographic barrier. if after a long period of time the two species are no longer separated, what evidence is needed to determine if speciation has occurred? the figure shows two populations of squirrels separated by a geographic barrier. polyploidy is creating new species. the two populations are not interbreeding freely. hybrid offspring of the two populations begin to appear. one species will increase into a population size twice as large as the other species.

Which greenhouse gas is emitted when burn fossil fuels for energy? a.nitrogen b.oxygen c.carbon dioxide d.helium