What is a blastocyst? a zygote covering to prevent sperm from entering a two-celled developing structure a sphere of cells surrounding a hollow center a solid mass of about one thousand cells

An 81-year-old man and avid reader had a mild stroke from which he eventually recovered. he did have some residual signs and symptoms, however, such as: - right-sided homonymous hemianopia (i.e. loss of vision on the right half of the visual field in each eye) - alexia ("dyslexia"), the inability to read, which greatly frustrated this man - loss of sensation on the skin on the right side of the body why was this man unable to see the right half of his field of vision?

Which incomplete plant-based protein can be combined with legumes to achieve balance nutrition

Why would one lymph node in the neck be swollen and not the other? what causes them to swell?