starfish are penta-morphic ie. they show penta morphism.

A bimorphism is a morphism which serves as both a monomorphism and an epimorphism.

Morphology is the structure and appearance of an organism. Mostly, organisms of the same species share a very similar appearance. In some organisms, the males and females look different. this is sexual dimorphism. When organisms are being classified, many different factors are taken into account, such as morphism, to ensure that they are classified correctly. If morphism wasn't taken into account, it would be much more difficult to begin classifying many different species

Hello,

I see you are asking "What are the symptoms for erythremia?"

Additional symptoms of erythema multiforme can include:

a high temperature.

a headache.

feeling generally unwell.

raw sores inside your mouth, making it hard to eat and drink.

swollen lips covered in crusts.

sores on the genitals, making it painful to pee.

sore, red eyes.

sensitivity to light and blurred vision.

For more information, you can visit this URL - skincarehealthcenter. com/condition/erythremia/c/12734

General: To pull back inside (for example, an airplane retracting its wheels while flying); To take back or withdraw something one has said

Mathematics:

1. In category theory, a branch of mathematics, a section is a right inverse of a morphism. Dually, a retraction is a left inverse. In other words, if and are morphisms whose composition is the identity morphism on Y, then g is a section of f, and f is a retraction of g.

2. In mathematics, in the field of group theory, a subgroup of a group is termed a retract if there is an endomorphism of the group that maps surjectively to the subgroup and is identity on the subgroup. In symbols, is a retract of if and only if there is an endomorphism such that for all and for all

Topology:

In topology, a retraction, as the name suggests, "retracts" an entire space into a subspace. A deformation retraction is a map which captures the idea of continuously shrinking a space into a subspace