Finals fc2

Examples of Bio fortification

Examples of Microbial Fortification

What's the difference between Pre-biotic and probiotic

Why do people usually have diarrhea when they drink antibiotics?

What vitamin are oils usually fortified with? What

What does ROS mean

What does Endogenous substance mean?

What does exogenous substances mean?

What is an unavoidable byproduct of Krebs cycle and oxidative phosphorelation

What's the layman's term for Reactive Oxidative Species

True or False. Oxidative Phospharelation happens after Krebs cycle

What do you call cell death?

What are abberant proteins?

This refers to "the practice of deliberately adding the content of an essential micronutrients in food which were not originally in the food before processing.

4 Main methods of food fortification

Examples of fortified foods

It is a mineral that is frequently added to fruit juices, carbonated beverages and rice

White rice is frequently enriched to replace lost nutrients during _____.

_____ rich flour is utilized for food making to increase dietary consumption

PURPOSE OF FOOD FORTIFICATION

It is when the vitamins and/or minerals which were lost have simply been added back to restore it to it’s original nutritional value

These are molecules capable ofreducing the causes or effects of oxidative stress

Oxidative stress can be caused by:

Examples of Endogenous Antioxidants (5)

Examples of Exogenous Antioxidants

The accumulation of ___ leads to organelle dysfunction

Sources of antioxidants in diets (5)

In humans,   are carried in the   along with  

  are present in the human eye (macula) and are thought to protect the retina from oxidative stress

It is a substance that opposes oxidation or inhibits reactions promoted by oxygen or peroxides

These are highly reactive free radicals

Types of ROS

In vivo, many ROS are formed in the   by phagocytes and peroxisomes, and   activities

This is a phenomena where In certain regions of France, the incidence of cardiovascular disease is relatively low, despite a diet high in saturated fats

What is the probable cause of the French Paradox

Explain how Resveratrol is thought to be the "fountain of youth" and how it supposedly extends one's lifespan.

This is a type of protein that is a key regulator of energy and metabolic homeostasis, and may also regulate apoptosis.

It is an ancient culinary practice aimed at preserving food articles such as mango, lime, etc for fairly long periods by the addition of salt and spices.

It is an ancient method of food preservation, usually for meat or fish, which relies partly on drying and partly on the preserving chemicals in the smoke

Fermentation produces what?

This was an inexpensive food colouring used in ancient egypt

This pigment is extracted from the insect Coccus cacti

What did romans use in substitute for sugar?

What was used in 1840s to preserve butter

any substance not normally consumed as a food by itself or used as a typical ingredient of the food,
whether or not it has nutritive value, the intentional addition of which to food for a technological purpose in the manufacture, processing, preparation, treatment, packing, packaging, transport or holding of such food results, or may be reasonably expected to result (directly or indirectly), in it or its by- products becoming a component of or otherwise affecting the characteristics of such food but does not include ―contaminants or substances added to food for maintaining or improving nutritional qualities

Examples of Additives in the first category

Examples of addtives in the secondary category

Five uses of additives

Preservative found in carbonated drinks, pickles,sauces
Side effects:
>Aggravates asthma
>suspected to be a
>neurotoxin and carcinogen
>may cause fetal
abnormalities
>Worsens hyperactivity

Preservative found in sausages, hotdogs, smoked fish, and canned meats.
Side effects:
>Nitrite is a Carcinogen
>Increases risk of miscarriages , fetal deaths and birth defects

Preservative found in drink, low sugar cereals and meat products
Side effects:
> May temporarily inhibit digestive enzyme function.
> May deplete GLYCINE levels
> Triggers asthma

Preservative found in potato chips, vegetable oils, and chewing gum
Side effects:
> Carcinogenic
> Toxic to liver

These additives make the food look appealing and so, taste better.

They are called the most dangerous additive

Functions of water (7)

Two types of cellular fluids

Recommended amount of water intake daily?

Two types of water

Which organ regulates the blood volume and blood pressure

What does ADH mean?

What does the antidiuretic hormone do?

Enzyme released by kidney cells when blood pressure is low

Renin causes the kidneys to reabsorb?

Distribution of fluid balance in the cell.

Electrolytes predominantly outside of cell

Electrolytes predominantly inside of cell

What are the buffers in body fluids

what happens to our blood ph when we exercise?

What's the main difference between major and trace minerals

The elements always retain their chemical identity and cannot be destroyed by heat, air, acid, or mixing.

The body's absorption and handling of minerals depends on two things:

It is the extent and rate at which the active ingredient or drug is absorbed into the bloodstream and becomes available at the site of action.

What are the three most abundant minerals in the human body does

This mineral is the principal cation of extracellular fluid

It is a healthy-eating plan that's designed to help treat or prevent high blood pressure.

What does DASH mean in Dash diet

How does high sodium intake lead to osteoporosis?

Sodium deficiency is called?

What is this disease?

It is the major anion of EXTRAcellular fluids

It is the principal INTRAcellular cation. It also helps maintain fluid and electrolyte balance. Maintains cell integrity

Potassium defficiency symptoms

This is the most abundant mineral in the body

True or False. Calcium is both intracellular and extracellular

What hormone INHIBITS the activation of vitamin D?

What hormone stimulates the activation of vitamin D?

True or Flase. Vitamin D and parathyroid hormone stimulates calcium absorption in the intestines.

The hydroxyapatite crystals of bone and teeth.

What part of the body is magnesium usually found?

This is the hard outer shell of the bone.

This part of the bone gives up calcium when diet runs short. This is the lacy matrix.

Familiarize (mugawas ni sure ko. jk feel ra nako)

Extracellular electrolytes

Intracellular electrolytes