Answer:
allergic reaction
Explanation:
stess is a feeling of strain and pressure
Answer:
Breast Cancer
Explanation:
There are several factors that may affect your risk of developing breast cancer. These include:
The factors that lead to risk of developing breast cancer are –
a) Getting old and having children at or after the age of 30 years.
b) Starting Menstrual period at a very young age
c) History of any breast disease
d) Having a genetic mutations in BRCA1 or BRCA2 genes
e) Having excessive weight and being physically inactive
f) Drinking alcohol excessively
g) Using oral contraceptives
Answer:
entorhinal cortex and hippocampus
Explanation:
At first, Alzheimer's disease typically destroys neurons and their connections in parts of the brain involved in memory, including the entorhinal cortex and hippocampus. It later affects areas in the cerebral cortex responsible for language, reasoning, and social behavior.
Answer:
Chromosomes are composed of DNA tightly-wound around histones.
Explanation:
