Under arthropoda are subphyla Chelicerata, Myriapoda, Crustacea, and Hexapoda. (There is also an extinct class Marrellomorpha and an the extinct Trilobite subphylum). The chelicerata, like Spiders, scorpions, mites, etc., get their name from having appendages appear before the mouth; myriapods like centipedes and millipedes characterized by a high count of body segments and legs; crustaceans like crabs, shrimp, woodlice characterized by their biramous (two-part) limbs and the nauplius larval form; hexapoda named for their consolidated thorax with only three pairs of legs.
Yes, enantiomers must be chiral molecules. Chirality is a property that distinguishes enantiomers, which are mirror images of each other and cannot be superimposed.
The two alleles of the same gene differ in their specific genetic sequences, which can result in variations in the traits they control.
Number
it is designed to eat. oviusly eat because that is what mouths are for.
Elements are defined by the number of protons they have in their nucleus, known as the atomic number. Each element has a unique atomic number that distinguishes it from other elements on the periodic table.
The quadrilateral you are describing is a kite. A kite has two pairs of adjacent sides that are equal in length, where each pair is not opposite to each other. This property distinguishes kites from other quadrilaterals such as parallelograms and rectangles, which have opposite sides equal. Kites also typically have one pair of opposite angles that are equal.
A rectangle has two special properties: first, all four of its angles are right angles (90 degrees), and second, opposite sides are equal in length and parallel to each other. Additionally, the diagonals of a rectangle are equal in length and bisect each other. This combination of properties distinguishes rectangles from other quadrilaterals.
As opposed to other types of advertising, direct response TV commercials are designed to create an immediate reaction from the viewers, where each viewer's response can be measured and then analyzed for the advertisement's improvement.
Scorpionsare predatory arthropod animals of the order Scorpioneswithin the class Arachnida. Each type of scropion has a different name.
Amino acids are distinguished from each other by their unique side chains, which are different chemical groups attached to a central carbon atom. These side chains determine the specific properties and functions of each amino acid.
The appendages of Arthropods are jointed. Each body segement has a pair of appendages. The original structure of Arthropod appendages was likely to have been biramous. Modern Arthropods can have either biramous or uniramous limbs. Biramous limbs branch out into two.
Atomic Mass