1. How many cells are present and how many chromosomes are present in the cell at each stage?
start of Meiosis<u> </u><u>a parent cell that is diploid</u><u> </u>
end of Meiosis 1 <u>when the chromosomes of each homologous pair arrive at opposing poles of the cell. </u>
end of Meiosis 2 <u>four haploid daughter cells</u>
Answer:
True.
Explanation:
In genetics, genetic similarities indicate the actual species. It also helps to identify the relationship or similarities between different species.
A physical character or structure can't be a measurement process of classifying any species as related to other species.
Such as Chimps is 90% genetically similar to human, but they not identical in physical appearance.
So, at present, scientists use genetic similarities between species to help classify them as related species, rather than focusing on physical or structure of any species.
Answer:
maybe but not probable
Explanation:
Larger image Flowing lava can carve or build paths very much like the riverbeds and canyons etched by water, and this probably explains at least one of the meandering channels on the surface of Mars. ... Lava is generally not thought to be able to create such finely crafted features.
