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vestigial organs
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∙ 13y ago
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Does human sperm have legs?
Human sperm does not have legs. Instead it has a flagella, which is a tail-like structure, that helps it move around.
How many knees do human boys have?
A horse has two knees, they are on the front legs.
Where is the human sinew located?
The biggest parts that have sinew are the back of the legs and arms
How many bones in human legs?
There are 4 bones in the human leg. The Femur, Tibia, Fibula, and the Patella. This includes the bones in the lower and upper human leg.
What part of human body is groin?
The junction of the torso with the legs, on either side of the pubic area.
Human arms and legs are examples of?
The human arm and leg's senses are touch and movement
How many pairs of legs do mammals have?
Just two examples: Human = two legs (one pair). Elephant = four legs (two pairs).
Is there a non human species with 18 legs?
there are many species with more than 18 legs. the centipedes and millipedes are two well known examples
What are some characteristics of insects?
insects have six legs. They have a head, a thorax, and an appendix
How many legs to human?
A human normally has two legs.
What do girls legs feel like?
Just like your legs feel like. Human legs are human legs.
Why are vestigal structures considered critical evidence of evolution?
Many species have vestigial structures, especially in the animal kingdom. Two good examples are the vestigial legs in whales and some snakes. This is clear evidence that whales and snakes are descended from creatures that had functional legs. This is strong evidence of evolution, since there is no other plausible explanation, religious or scientific, for vestigial structures.
Why do human have legs?
because they are human because they are human
The front legs of a frog and the front legs of a horse are examples of structures that are?
Homozygous
What is furry culture?
anthropomorphic animal characters with human personalities and characteristics. Examples of anthropomorphic attributes include exhibiting human intelligence and facial expressions, the ability to speak, walk on two legs, and wear clothes.
Riddle you this and riddle that tell what is what first you walk on 4 legs then on two then on three who am you?
The answer is a human. Walking on four legs represents a human as a baby when you crawl on your hands and knees, two legs is a human as an adult and three legs is a human as an elder (both of your legs and a walking stick). -rolls eyes and sighs- everyone knows this riddle!!!
What has 4 legs at first and then has 2 legs then when it gets old it has 3 legs?
A human being
