I. Os neurotransmissores são moléculas armazenadas e liberadas em vesículas sinápticas. Sua síntese ocorre no terminal axonal a partir de precursores metabólicos ali presentes. Estas moléculas participam da comunicação sináptica. PORQUE

II. Elas percorrem longas distâncias, atingindo várias células do organismo por meio da corrente sanguínea.

A respeito dessas asserções, assinale a alternativa correta.

Alternativas:

a)
As asserções I e II são proposições verdadeiras e a II justifica a I.

b)
As asserções I e II são proposições verdadeiras e a II não justifica a I.

c)
A asserção I é uma proposição verdadeira e a II, falsa.

Alternativa assinalada
d)
A asserção I é uma proposição falsa e a II, verdadeira.

e)
As asserções I e II são proposições falsas.

Seen in some gram-positive bacilli, occurs when only the inner portion of a cell wall is deposited across the dividing cell. this new cross wall puts tension on the outer layer of the old cell wall. eventually, the outer wall breaks at its weakest point with a snapping movement that tears it most of the way around. the daughter cells can then remain hanging together almost side by side being held by a small remnant of the original outer wall. choose from the following statements the ones that correctly discuss reproduction using binary fission in a bacterial cell. select all that apply. view available hint(s) select all that apply. due to the stretching of the cytoplasmic membrane, both cells will contain a complete genome. each daughter cell will contain an equal number of organelles. the daughter cell will be a permanently smaller copy of the mother cell but will contain a complete genome. each daughter cell is an exact copy of the other, both genetically and morphologically

Ais a group of individuals of the same that exist together in the same place at the same time

Will mark you as ! keiko’s teacher was discussing the theory of endosymbiosis. she asked keiko to mark the organelles in the diagram that most closely resembled prokaryotes. which organelles should keiko mark? * the first image is the question and the second image is some information to you answer the !