1) Uma parte de uma molécula de DNA se abre para que o RNA mensageiro faça a cópia da informação; a seqüência das bases nitrogenadas é essa: 5' 3' CAA ATT CGG ACC GGG ATT TAG TTC TTG AAC a) como será o RNA m 3'5'? b) como será o RNA m 5'3'? c) como serão os RNA t? d) quantos aminoácidos (aa) serão carregados? e) De que forma eles se ligam? f) o que os aminoácidos carregados formarão? g) Se a primeira citosina fosse suprimida e acrescentada uma adenina a última base, o que aconteceria ao RNA mensageiro? h) E o RNA transportador?

Identify characteristics of energy from the sun. check all that apply. almost all of the energy on earth comes from the sun. energy from the sun is known as mechanical energy. the energy in fossil fuels originally came from the sun. plants convert the energy of sunlight into chemical energy.

Pls need ! in your opinion, what are the limiting factors that might affect the growth or diversity of our ecosystem? respond to this question in claim, evidence, reasoning format. 1. make your claim (i are the limiting factors that might affect the growth or diversity of our 2. follow the claim with 3 pieces of evidence. evidence may be taken from the reading, the videos, previous lessons, or googled answers. site sources, too. 3. use reasoning to explain why you chose your evidence.

80 points pls brainliest 1. what does a red shift mean? blue shift? 2. describe the big bang theory. according to this theory, how old is the universe? 3. scientists believe the universe is expanding. what is the evidence that supports this? 4. describe a nebula. 5. describe the 3 types of galaxies. what is a barred spiral galaxy? 6. what is a light year? how far is alpha centauri from earth? 7. describe the universal law of gravitation. be sure to include gravitational force between two objects. 8. describe the planets’ orbits around the sun. 9. what is the asteroid belt? where is it located? 10. describe rotation and revolution of earth. what determines an earth day and year? 11. how do galaxies exist? 12. compare and contrast the inner and outer planets. 13. what causes the seasons?