Biology, 31.01.2020 09:03 hudsonlilliana
Over the past century, several scientists around the world have made the following observations:
new mitochondria and plastids can only be generated by old mitochondria and plastids through a process similar to binary fission.
both mitochondria and plastids contain dna that is similar in shape and size to that of bacteria.
mitochondria and plastids are surrounded by two or more membranes whose composition is similar to a prokaryotic cell membrane.
mitochondria and plastids are about the same size as bacteria.
these observations led scientists to conclude that
Answers: 2
Biology, 22.06.2019 02:00
What is an endocrine function? (apex) a.esophageal glands release mucus into the esophagus b.salivary glands release saliva into mouth c.swear glands release sweat to the skin d.the pineal gland releases melatonin into the bloodstream
Answers: 1
Biology, 22.06.2019 06:30
Ascientist is conducting an investigation that involves water, silver, carbon dioxide, and oxygen gas which group of statements best describes all of the materials he is using in the investigation?
Answers: 2
Over the past century, several scientists around the world have made the following observations:
Social Studies, 14.07.2019 10:10
Mathematics, 14.07.2019 10:10
Social Studies, 14.07.2019 10:10
Mathematics, 14.07.2019 10:10
Physics, 14.07.2019 10:10
Mathematics, 14.07.2019 10:10
Geography, 14.07.2019 10:10
History, 14.07.2019 10:10
Mathematics, 14.07.2019 10:10