1. The frog's pelvic girdle is tilted laterally to accomodate rearward extension of the legs.
2. The frog's phalanges are significantly longer relative to the metacarpal and metatarsal bones.
3. The frog's vertebral column lacks the cervical and lumbar curvatures.
4. The frog's skull has a foramen magnum shifted further back.
5. The frog's distal limbs do not have opposable thumbs.
6. The frog's pectoral girdle is much sturdier.
7. The frog's teeth are sharp and pointed.
8. The frog's carpals are rotated inwards.
9. The frog's eye orbit is significantly larger.
10. The frog's tibia and fibula are fused.
There are a few anatomical differences between the digestive system of a human and a frog. The first is that there are no villi in the small intestine of a frog. Frogs also have very weak teeth. The GI tract of the human and frog are also very different.
Most of the human bones are found in the frog skeleton but there are tree major differences;*The pelvis is forked*some bones unfused in humans are fused in frogs, like the tibia and fibula into the tibiofibula*most frogs have no ribs
Understanding the different systems of bodies
frog rbc is found in a frogs and human rbc is found in humans
There are several structural differences between bony fish and frogs. Frogs have legs, fish have legs. Fish have gills, frogs have lungs.
The skeleton of a human and frog are quite similar. There are a couple differences with the radius and ulna on a frog being fused together as well as the tibia and fibula bones.
There are a few anatomical differences between the digestive system of a human and a frog. The first is that there are no villi in the small intestine of a frog. Frogs also have very weak teeth. The GI tract of the human and frog are also very different.
human stomach is located somewhere on the left center of the body
Frogs lack several vertebrae and do not have a pelvis. They also have structures not found in the human skeleton i.e. the urostyle. A frog has a 3 chambered heart (2 upper chambers (atria) and only 1 lower chamber) compared to the 4 chambered heart a human has. Humans and amphibians have lots of differences too.
Numerous differences can be seen between frog blood and human blood. Perhaps the most obvious is the oval shape of the frog erythrocytes rather than the biconcave discs of human blood. Moreover, the frog erythrocytes have a nucleus (here stained blue) whilst human erythrocytes do not. There is less difference in size between the erythrocytes and leucocytes than in human blood. There are no platelets in frog blood.
A frog has legs and a worm doesn't XD =Þ
Humans use lungs only, Frogs can "breathe" through their thin moist skin, through gills, and lungs
The outer nostrils of a frog differ most greatly from the nostril of a human in that frogs can close their nostrils, while humans can not. It should be noted, however, that only certain species of frogs are able to do this.
There are several differences between frogs and a mosquito. In fact, they are nothing alike. A mosquito is an insect and a frog is an amphibian.
A human's blood quality is better because it has more heart chambers than a frog does. A frog has 3 chambers and a human has 4
John built a model of a frog skeleton using toothpicks
A human's blood quality is better because it has more heart chambers than a frog does. A frog has 3 chambers and a human has 4