Answer:A. is medial to the umbilical region
Explanation:
The answer should be A if I’m correct. Intervertebral or fibrocartilage lies between adjacent vertebrae in the vertebral Column.
Answer with Explanation:
The reflex when Judy vigorously sucks her mother's finger when it is placed in her mouth it is called sucking reflex. This reflex begins in week 32 of pregnancy, but is perfected in week 36.
When judy moves her head toward her mother's hand when it brushes Judy's check is called rooting reflex. This reflex usually stays around by 4 months.
Answer:
The correct answer is D.
Explanation:
Bordetella pertussis is a gram-negative coccobacillus that causes a disease called whooping cough.
The bacterium infests the patients by colonizing lung epithelial cells. To do so, it requires adhesins, called filamentous haemagglutinin, fimbriae and pertactin. Once the bacterium is attached to the lung epithelial cells, it produces a cytotoxin that prevents their cilia from moving.
Another virulent factor from B. pertussis is the pertussis toxin, which alters host immune system through the inhibition of phagocytes response to it.
