Explanation:
A carcinoma is a type of cancer that develops from epithelial cells, specifically, a carcinoma is a cancer that begins in a tissue that lines the inner or outer surfaces of the body, and that arises from cells that originate in the endoderm , mesoderm and ectoderm, which are the germ layers during embryogenesis. Carcinomas occur when a cell's DNA is damaged or altered and the cell begins to grow uncontrollably and becomes malignant. It is derived from the Greek, καρκίνωμα, karkinoma, which means pain, ulcer or cancer (derived from karkinos meaning crab).
The two main groups of carcinomas are squamous cell carcinomas and adenocarcinomas.
Carcinomas are the most common type of cancer.
Common places of carcinomas are the skin, mouth, lung, breast, digestive tract and uterus.
B. lungs and kidneys.
C. kidneys and liver.
D. liver and pancreas.
The answer is B. Lungs and kidneys
Bases A and T and C and G
Answer: cactus
A xerophytic plant is a species of plant that exhibit adaptations which allows them to survive in an environment where the atmosphere is dry and water availability is low. The regions where the xerophytic plants grow are deserts, ice or snow covered regions such as Artic or Alps.
An example of a xerophyte would be cactus. Cactus are the xerophtic plants which dominate deserts as vegetation. These are leafless spiny plants, to prevent the loss of moisture by transpiration, the stems of these plants are called as succulent as they are adapted to store water.
Answer:
a cactus
Explanation:
oxygen flow is low and his lungs do not have a lot of capacity