As nouns the difference between retard and venosity

is that retard is retardation; delay while venosity is the quality of being venous or venose.

As a verb retard

is to keep delaying; to continue to hinder; to prevent from progress; to render more slow in progress; to impede; to hinder.

In biochemistry terms the difference between polypeptide and disintegrin

is that polypeptide is any such polymer that is not folded into a secondary structure of a protein while disintegrin is any of a family of polypeptides, isolated from venom, that interact with integrin proteins and inhibit the clumping of platelets.

As nouns the difference between polypeptide and disintegrin

is that polypeptide is any polymer of (same or different) amino acids joined via peptide bonds while disintegrin is any of a family of polypeptides, isolated from venom, that interact with integrin proteins and inhibit the clumping of platelets.

As nouns the difference between venom and disintegrin

is that venom is a poison carried by an animal, usually injected into an enemy or prey by biting or stinging; atter while disintegrin is (biochemistry) any of a family of polypeptides, isolated from venom, that interact with integrin proteins and inhibit the clumping of platelets.

As a verb venom

is to infect with venom; to envenom; to poison.

In biochemistry|lang=en terms the difference between integrin and disintegrin

is that integrin is (biochemistry) any of many heterodimeric transmembrane proteins that function as receptors in communication between cells while disintegrin is (biochemistry) any of a family of polypeptides, isolated from venom, that interact with integrin proteins and inhibit the clumping of platelets.

As nouns the difference between integrin and disintegrin

is that integrin is (biochemistry) any of many heterodimeric transmembrane proteins that function as receptors in communication between cells while disintegrin is (biochemistry) any of a family of polypeptides, isolated from venom, that interact with integrin proteins and inhibit the clumping of platelets.

As nouns the difference between protease and didemnaketal

is that protease is protease while didemnaketal is (biochemistry) any of a family of polyisoprenoid ketals which are inhibitors of an hiv protease.

In organic chemistry|lang=en terms the difference between isoprenoid and polyisoprenoid

is that isoprenoid is (organic chemistry) any compound formally derived from one or more isoprene unit while polyisoprenoid is (organic chemistry) any isoprenoid having many isoprene units.

As nouns the difference between isoprenoid and polyisoprenoid

is that isoprenoid is (organic chemistry) any compound formally derived from one or more isoprene unit while polyisoprenoid is (organic chemistry) any isoprenoid having many isoprene units.

As nouns the difference between isoprene and polyisoprenoid

is that isoprene is an unsaturated hydrocarbon, C₅H₈, that is readily polymerized; natural rubber (caoutchouc) is cis-1,4-polyisoprene, and trans-1,4-polyisoprene is present in gutta-percha and balata; it is the structural basis for the terpenes while polyisoprenoid is any isoprenoid having many isoprene units.

As an adjective venous

is of or pertaining to veins.

As a noun venosity is

the quality of being venous or venose.

As an adjective venose

is having numerous or conspicuous veins; veiny.

As a noun venosity is

the quality of being venous or venose.

As nouns the difference between ecosystem and biomodelling

is that ecosystem is a system formed by an ecological community and its environment that functions as a unit while biomodelling is (computing|biology) the modelling of biological systems, especially of ecosystems.