Aplant that does not have veins in its leaves or stems has rhizoids that absorb water, and it also has a spongy appearance. which of the following is the most logical conclusion about the classification of this plant? it is a fern, and belongs to the phylum pterophyta. it is a moss, and belongs to the phylum bryophyta. it is a hornwort, and belongs to the phylum anthocerophyta. it is a liverwort, and belongs to the phylum hepatophyta.

Which of the following scenarios is an example of the bottleneck effect? answers a in south africa, much of the afrikaner population is descended from a small number of dutch colonists. in this population, this is an unusually high frequency of pseudoxanthoma elasticum (pxe), an elastic tissue disorder. b four white-tailed deer are introduced to a park in finland. thirty years after their introduction scientists compare the genes in the population and find that there is no variation. c during the industrial revolution, london's air became filled with soot. as a result, birds started eating more of the lighter moths because they were easier to spot than their darker counterparts. over time, the moth population changed so that there were more darker moths than lighter ones. d 10% of the population of american alligators in an area have the recessive trait albinism. a massive flood results in the death of 80% of the population. of the remaining population, 60% have the recessive trait of albinism.

Modern whales developed their traits through natural selection what occurs during the process of natural selection

Below are the three main organs that make up the plant body. what is the main function of the structure that is identified as b in the picture above? it anchors the plant. it produces food. it absorbs nutrients. it supports the plan