ANSWER OPTIONS A. Deep sea trawl
B. Buchanan water sampler
C. Carbonic acid analysis apparatus

1. Which type of tool was used to collect ocean water for analysis

2. Which type of tool was a type of bottom simple are used to collect specimens

3. Which type of tool was used to trap and analyze certain evaporating gases.

prophase: we can observe the chromosomes to coil up and condense. they become visible. nuclear membrane and envelope disintigrate.s

metaphase: chromosomes align at the center, the metaphase plate. spindle fibers attach to centromeres of the sister chromatids. they meet at kinetochores.

anaphase: sister chromatids are pulled towards each opposing centromere, set on different poles.

telophase: chromosomes are now clustered up only on either sides of the cell. nuclear membranes reform, and a new cell wall forms along the cell plate. this will lead to cytokinesis, the process that divides the cell membrane and forms the cell wall.

straight or amphibians are homeothermic to thermal