Biology, 30.06.2019 15:00 manasangreddy2921
How is a seed related to the adult plant it came from? a) the adult plant does not produce seeds b) the seed has the adult plant inside of it c) the seed has the potential to become an adult plant d) the seed and adult plant both have roots, stems, and leaves
Answers: 2
Biology, 21.06.2019 17:00, editsa
The construction of phylogenetic trees is a mapping out the proposed divisions and common ancestors of all living species. traditionally, these trees have been built using morphological data, such as appearance and embryology. recently, it has been possible to construct these trees using molecular data. phylogenetic trees based on different types of information agree with each: that there is strong evidence of a real underlying common descent. this phylogenic tree is composed based on molecular data (rrna). what statements can we infer are true about the organisms throughout the tree? because the tree is rooted, all branches share a common ancestor. all organisms have some sort of cellular structure/organization. all eukaryotes evolved from bacteria. since the organisms contain rna, they share the same dna. if the organisms contain rna, the share the same four nitrogen bases.
Answers: 1
Biology, 22.06.2019 15:30, jaxondbagley
Me. henley said, “in the rat race we call life, only the strong will survive.” he may have been referring to
Answers: 1
Biology, 22.06.2019 20:00, preciosakassidy
Name the tissue types that form the wall of each organ in questions 7-10
Answers: 3
Biology, 22.06.2019 21:30, JFrocks2480
Jellyfish sometimes squeeze in the sides of their bodies. this pushes a stream of water from the back end of their bodies. according to newton’s third law of motion, how will this behavior affect of the jellyfish ?
Answers: 1
How is a seed related to the adult plant it came from? a) the adult plant does not produce seeds b)...
Mathematics, 16.10.2020 06:01
Mathematics, 16.10.2020 06:01
Mathematics, 16.10.2020 06:01