corpus luteum, yellow hormone-secreting body in the female reproductive system. It is formed in an ovary at the site of a follicle, or sac, that has matured and released its ovum, or egg, in the process known as ovulation. The corpus luteum is made up of lutein cells (from the Latin luteus, meaning “saffron-yellow”), which develop immediately following ovulation, when yellow …

Find 99 ways to say APPEARANCE, along with antonyms, related words, and example sentences at Thesaurus.com, the world's most trusted free thesaurus.

Apr 26, 2022 · solar system, assemblage consisting of the Sun—an average star in the Milky Way Galaxy—and those bodies orbiting around it: 8 (formerly 9) planets with about 210 known planetary satellites (moons); countless asteroids, some with their own satellites; comets and other icy bodies; and vast reaches of highly tenuous gas and dust known as the interplanetary …

grace: [noun] unmerited divine assistance given humans for their regeneration or sanctification. a virtue coming from God. a state of sanctification enjoyed through divine assistance.

Colorimetry is "the science and technology used to quantify and describe physically the human color perception". It is similar to spectrophotometry, ... HunterLab – A guide to measuring color and appearance of objects. The section provides information on numerical scales and indices that are used throughout the world to remove subjective ...

Bacteria are considered the most basic form of life. How can we say that? Let’s first review what is the definition of life. Only living things show all of these characteristics: 1. Living things are highly organized in the form of a “cell”. 2. Living things must …

Species definition, a class of individuals having some common characteristics or qualities; distinct sort or kind. See more.

Epiphany definition, a Christian festival, observed on January 6, commemorating the manifestation of Christ to the gentiles in the persons of the Magi; Twelfth-day. See more.

May 01, 2019 · Social science research shows that a person’s physical appearance has a meaningful impact on their life experiences and opportunities, but the story is more complicated than people might expect. For the most part, attractive people enjoy a lot of perks.

aesthetic: [adjective] of, relating to, or dealing with aesthetics or the beautiful. artistic. pleasing in appearance : attractive.