sagittal
It is unclear what structures you are referring to. Could you please provide more context or specify which structures you are asking about?
Arachnids have two jointed structures near the mouth called chelicerae. These structures are used for feeding and can vary in shape depending on the species of arachnid.
The two main parts of the skin are the epidermis, the outermost layer responsible for protecting the body, and the dermis, the inner layer containing blood vessels, nerves, and other structures supporting the skin.
small, two part structures in cells that make protiens
Alleles are different forms of a gene that can be inherited from each parent. In genetic inheritance, alleles are represented by letters, with uppercase letters denoting dominant alleles and lowercase letters denoting recessive alleles. Each individual inherits two alleles for each gene, one from each parent, which determine their genetic traits.
Denoting a drug that mimics the effects of stimulation of organs and structures by the sympathetic nervous system.
On Denoting was created in 1905.
No, "it" is a two letter word denoting a previously mentioned subject. (Which you have not).
Three structures ie upper, middle & lower
Plural, denoting more than one set of two socks.
What two structures
The mandible (lower jaw bone) articulates with the temporal bone of the skull at the temporomandibular joint (TMJ).
A Baron is a lower ranking British nobleman. The title is also used in other European countries denoting differing levels of rank and importance.
protected by rib cage
It is unclear what structures you are referring to. Could you please provide more context or specify which structures you are asking about?
These two structures are the lymph nodes and the spleen.
The two-rod structures that contain the cell's DNA is the chromosome.