Answer: In order to compensate for the low partial pressure of oxygen at altitude, the human body undergoes a number of physiological changes. A vital component in this process is the increase in the concentration of circulating haemoglobin. The role of HIF‐1α, erythropoietin and red blood cells in this acclimatisation process is described, together with the fall in plasma volume that increases the concentration of haemoglobin in the early stages of hypoxic exposure.
Explanation:
Answer:
infection
Explanation:
Hepatitis A is a highly contagious, short-term liver infection caused by the hepatitis A virus.
hope this helped,brainliest
Answer: fewer name-brand products.
Explanation:
A grocery store is a collection of household requirement products. These products are required by people to meet their daily needs of food, cosmetics, bathing and washing needs, and others. A discount grocery store will always have a simple display, food products with high quality, salad and gourmet delis. The grocery stores experience huge competition in the market so every store tries to keep more number of brands as much as possible to meet the demand of the community and also to get an edge on sales in the marketing while competing with the competitors.
Answer:
Mental health refers to our cognitive, behavioral, and emotional well being - it is all about how we think, feel, and behave. The term 'mental health' is sometimes used to mean an absence of a mental disorder.
Explanation:
Mental health can affect daily life, relationships, and even physical health. Mental health also includes a person's ability to enjoy life - to attain a balance between life activities and efforts to achieve psychological resilience.
Answer:
do you have the statements?
Explanation:
