If you havenât tried oysters steamed or smoked, they're a safer bet -- with all of the same great nutrition. Oysters contain all 9 essential amino acids; they're rich in protein, minerals and omega-3 fatty acids. All of these things will keep you strong -- and keep your immune system charged.
Most aquarist positions require an individual to have a bachelorâs degree in biology, veterinary medicine or other science-related field from an accredited university. In general, however, the aquarist needs to have a strong understanding and love for aquatic species.
Lifeguard Requirements. To be a lifeguard, you have to have not just the will to be a part of a safety force. Lifeguard requirements necessitate that you have a high level of aptitude in the various skills needed to patrol and keep safe the beaches and often physically demanding bodies of water such as the open ocean.The first and primary skill of a lifeguard is the ability to swim.Drowning is obviously the chief concern when it comes to keeping people safe near or in the water. In order to be a source of aid, safety personnel must be able to cope with the demands presented by their environment.he first and primary skill of a lifeguard is the ability to swim. Drowning is obviously the chief concern when it comes to keeping people safe near or in the water. In order to be a source of aid, safety personnel must be able to cope with the demands presented by their environment.