Answer:In metaphase (a), the microtubules of the spindle (white) have attached and the chromosomes have lined up on the metaphase plate. During anaphase (b), the sister chromatids are pulled apart and move toward opposite poles of the cell.
Explanation:
Answer:
Both cortical bone and trabecular bone are stronger in compression than tension, which reflects the fact that the inorganic phase is stronger in compression than tension. The organic phase contributes to the ductility and toughness of the tissues. ... The latter is often referred to as the fracture toughness.
Explanation:
Answer:
can you snap the picture again and please make it straight when snapping, maybe I can help you
Answer:
B. Nonvascular plants are typically smaller than vascular plants.
Explanation:
The Non- vascular plants are made up of bryophytes, they are found in nitches and they have no vascular tissues, no leaves, no seeds. They so not have true roots but rhizoids that holds them to the ground. They usually small. Example include liver wort, mosses.
While vascular plant are plants that are Characterized with the presence of conducting tissues such as zylem and phloem and are referred to as land plant.
Vascular are usually bigger in size than the non-vascular plants unlike non-vascular plants they have leaves, root and step.
<span>Stem cell research is being conducted for cancer, diabetes and spinal cord injuries. But stem cell research has not included bird flu, sometimes called avian influenza Bird flu is caused by a virus which are not effected by stem cells applications.</span>
