The volcanoes may be dormant or not as active. Only very active volcanoes will be known for erupting a lot.
Answer:
Option B, Snakes and lizards share a common ancestor.
Explanation:
From the description provided, it is clear that both the lizard and snake (including pythons) have evolved from the same ancestors which had hind legs. Since both the organism (i.e lizard and snake) underwent evolution (differently) for million of years such that the hind legs in lizard are visible and used even today but the hind legs in snakes are buried in muscles toward their tail ends and are not used. Such features which are not used at all or are poorly used are called as vestigial organs.
Hence, option B is correct
Answer:
B. transporting substances in a cell
Explanation:
Endomembrane system is basically a system or organelles and membranes in eukaryotic cells, which is involved in packaging, modifying and transporting the proteins and lipids across the cell.
Many organelles and membranes play role in this system like lysosomes, endoplasmic reticulum, Golgi bodies and nuclear membrane.
Note: Chloroplasts, Mitochondria and peroxisomes are not part of endomembrane system.
You can see figure depicting endomembrane system for better understanding.
In the pharmaceutical business<span>, the </span>long-run<span> challenge of drug innovation </span>is that the<span> key phrase throughout R&D that refers to increasing the output of original drug candidate molecules. T</span>o extend<span> R&D productivity, implementation </span>of recent<span> and strategic R&D orientations to develop new approaches or systems </span>to spot<span> hits and leads </span>expeditiously<span> has taken place and enabled all scientists </span>operating within the<span> drug discovery domain to develop innovative medicines for the </span>twenty-first<span> century.</span>
