This is a chemical element. You can find the how many electron in a single atom by using a periodic table.
The right and left pairs of pulmonary veins.
The descending aorta is divided into two portions, the thoracic and abdominal, in correspondence with the two great cavities of the trunk in which it is situated.The descending thoracic aorta is located in posterior mediastinum.
left artiumRight artirumleft ventricleRight ventricle
The heart is a four-chambered muscle, whose sole task is to pump blood around the body.
A crustacean is an arthropod that has two or three body sections, five or more pairs of legs, and two pairs of antennae. Arachnids are arthropods with two body sections, four pairs of legs, and no antennae. Arachnids are arthropods with two body sections, four pairs of legs, and no antennae.
arachnids are arthropods, two body sections, four pairs of legs, and don't have antennaeexample's:spidersmitesticksscorpions
The answer is very simple. an octopus of course It has no antannae but do own an exoskeleton,
There are four different groups of Arthropods. The group with four pairs of legs are Spiders.
Mites' bodies are split into two sections. The front section is called the cephalothorax and the hind part is called the abdomen or the opisthosoma. Their mouth parts include jaws and palps. They also have four pairs of legs.
Two pairs so four sides.Two pairs so four sides.Two pairs so four sides.Two pairs so four sides.
the declaration has four major sections.
Millipedes have two pairs of legs per body section, which means they have four legs on each segment of their body. This distinguishes them from centipedes, which have only one pair of legs per body segment.
The abdominal region. This is also divided into four (4) quadrants and nine (9) sections.
The Cartesian graph is divided into four sections called quadrants.
four
The four sections of a symphony orchestra are woodwinds, brass, strings, and percussion.