The Pediatric ECG - Calgary Emergency Medicine
... ECG changes during the first year of life reflect the switch from fetal to infant circulation, changes in SVR, and the increasing muscle mass of the LV The size of the ventricles changes as the infant grows into childhood and adulthood The RV is larger and thicker at birth because of the physiologic ...
... ECG changes during the first year of life reflect the switch from fetal to infant circulation, changes in SVR, and the increasing muscle mass of the LV The size of the ventricles changes as the infant grows into childhood and adulthood The RV is larger and thicker at birth because of the physiologic ...
Adaptation for survival
... Thick cuticle – stops evaporation Or.. Broad leaves – large surface area to collect dew ...
... Thick cuticle – stops evaporation Or.. Broad leaves – large surface area to collect dew ...
CLINGFISH CARE SOP# = OSTE1 PURPOSE: To describe methods
... Search under rocks and logs for the Northern clingfish, then dislodge by sliding its body along the shelter at the same time you're pulling it free off the rock or log. Kelp clingfish can be dip-netted from in amongst algae. Fish must be kept well oxygenated during the trip back to the lab. Ensure t ...
... Search under rocks and logs for the Northern clingfish, then dislodge by sliding its body along the shelter at the same time you're pulling it free off the rock or log. Kelp clingfish can be dip-netted from in amongst algae. Fish must be kept well oxygenated during the trip back to the lab. Ensure t ...
The Senses: Hearing
... responds to ______ ________ ______ (20,000 Hz). ______ _______ picked up further in to cochlear duct, with lowest Excess wave energy travels back frequencies (200 down via _____ ________ and out Hz) at apex _______ __________ ...
... responds to ______ ________ ______ (20,000 Hz). ______ _______ picked up further in to cochlear duct, with lowest Excess wave energy travels back frequencies (200 down via _____ ________ and out Hz) at apex _______ __________ ...
3-D Standing Wave Machine
... transmit energy without transporting mass; 2) are characterized by their amplitude, frequency and wavelength; and 3) pass through one another and come out unchanged. When waves occupy the same space at the same time, they combine to form a single resultant wave. This phenomenon, which is unique to w ...
... transmit energy without transporting mass; 2) are characterized by their amplitude, frequency and wavelength; and 3) pass through one another and come out unchanged. When waves occupy the same space at the same time, they combine to form a single resultant wave. This phenomenon, which is unique to w ...
Electricity & Magnetism Waves Review - Mrs. Carnes
... • Diffraction: is the bending of waves around a barrier or through an opening. The amount of diffraction a wave experiences depends on two factors: the wavelength of the wave and the size of the barrier or opening the wave encounters. Sound travels around corners because it has relatively larger wav ...
... • Diffraction: is the bending of waves around a barrier or through an opening. The amount of diffraction a wave experiences depends on two factors: the wavelength of the wave and the size of the barrier or opening the wave encounters. Sound travels around corners because it has relatively larger wav ...
Mexican Walking Fish
... without going through the process of metamorphosis. This causes them to be sexually mature at about the age of 12 months. The males can be identified by their longer tails Females have a wider body and lay between 300 to 1000 eggs. Larvae hatch within two to three weeks, and can be fed with daphnia, ...
... without going through the process of metamorphosis. This causes them to be sexually mature at about the age of 12 months. The males can be identified by their longer tails Females have a wider body and lay between 300 to 1000 eggs. Larvae hatch within two to three weeks, and can be fed with daphnia, ...
Class
... body. 2-Mouth on the underside , the anus is at the center of the disc together with the water intake (madreporite) on the top. 3- The upper surface is often very colorful. There are cilia like structures that ensure that the surface of the arms stay free from algae. ...
... body. 2-Mouth on the underside , the anus is at the center of the disc together with the water intake (madreporite) on the top. 3- The upper surface is often very colorful. There are cilia like structures that ensure that the surface of the arms stay free from algae. ...
Characteristics of fish
... pectoral and pelvic fins - help to steer and stabilise fish Lateral line - a tube running the length of the body just below the skin. It is filled with a jelly like liquid and has sensory nerve endings. It is a sense organ which responds to changes in pressure, e.g. movements in the water ...
... pectoral and pelvic fins - help to steer and stabilise fish Lateral line - a tube running the length of the body just below the skin. It is filled with a jelly like liquid and has sensory nerve endings. It is a sense organ which responds to changes in pressure, e.g. movements in the water ...
Lampreys - Cloudfront.net
... • Pectoral Fins- located on sides of body and are used to change direction and for gliding in the water. It also helps prevent sinking . In Rays they are huge and used for swimming.(7meter span in rays) In sharks they are stiff. • Dorsal and Ventral Fins- located on top and bottom of animal. Used f ...
... • Pectoral Fins- located on sides of body and are used to change direction and for gliding in the water. It also helps prevent sinking . In Rays they are huge and used for swimming.(7meter span in rays) In sharks they are stiff. • Dorsal and Ventral Fins- located on top and bottom of animal. Used f ...
Surface wave detection by animals
Surface wave detection by animals is the process by which animals, such as surface-feeding fish are able to sense and localize prey and other objects on the surface of a body of water by analyzing features of the ripples generated by objects' movement at the surface. Features analyzed include waveform properties such as frequency, change in frequency, and amplitude, and the curvature of the wavefront. A number of different species are proficient in surface wave detection, including some aquatic insects and toads, though most research is done on the topminnow/surface killfish Aplocheilus lineatus. The fish and other animals with this ability spend large amounts of time near the water surface, some just to feed and others their entire lives.