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Facial expression is a part of body language and the expression of emotion.An accurate interpretation of it relies on interpreting multiple signs in combination – such as the movement of the eyes, eyebrows, lips, nose and cheeks – in order to form an impression of a person's mood and state of mind; it should always be additionally considered in regard to the context in which it is ...
The human body is composed of elements including hydrogen, oxygen, carbon, calcium and phosphorus. These elements reside in trillions of cells and non-cellular components of the body. The adult male body is about 60% total body water content of some 42 litres (9.2 imp gal; 11 US gal).
Regions. facial region includes the lower half of the head beginning below the ears. The forehead is referred to as the frontal region. The eyes are referred to as the orbital or ocular region. The cheeks are referred to as the buccal region. The ears are referred to as the auricle or otic region. The nose is referred to as the nasal region.
The following is a list of hormones found in Homo sapiens.Spelling is not uniform for many hormones. For example, current North American and international usage uses [citation needed] estrogen and gonadotropin, while British usage retains the Greek digraph in oestrogen and favours the earlier spelling gonadotrophin.
Open palms is a gesture seen in humans and other animals [39] as a psychological and subconscious behaviour in body language to convey trust, openness and compliance. [40] Praying hands, a reverent clasping of the hands together, is an expression used in most major religions during prayer. The palms of the hands are held together with the ...
1. When your back is too rigid and upright, and your shoulders raised and stiff, you'll look uptight--and vulnerable. Be conscious of your posture and do your best to relax and be comfortable. 2 ...
Human taxonomy. is the classification of the human species (systematic name Homo sapiens, Latin: "wise man") within zoological taxonomy. The systematic genus, Homo, is designed to include both anatomically modern humans and extinct varieties of archaic humans. Current humans have been designated as subspecies Homo sapiens sapiens ...
Body surface area. In physiology and medicine, the body surface area ( BSA) is the measured or calculated surface area of a human body. For many clinical purposes, BSA is a better indicator of metabolic mass than body weight because it is less affected by abnormal adipose mass. Nevertheless, there have been several important critiques of the ...