It is striking that the only cell cycle stage that lacks fully active Mus81-Mms4 and Yen1 is S-phase, indicating that it may be important to down-regulate the activity of these resolvases at the time when DNA is being replicated.
Mr. Wahhaj espouses polygamy and refuses to blame Osama bin Laden for 9/11; African-American Islam, Mr. Barrett writes, "lacks fully developed leaders".
It lacks the fully developed, formal structure of a stable association, such as a club, a corporation, or a political party.
The oldest and most primitive, Odontochelys semitestacea, a fossil species, possesses a complete plastron, broad dorsal ribs, and a series of neural plates; however, it lacks a fully developed carapace.
Variety's Alissa Simon wrote that it "lacks the fully developed characters and tightly constructed narrative of his more poignant and substantial Kitchen Stories", but that it "nevertheless provides a warm and gently humorous divertissement".
The critiques of Baby Mama find it to be superficial and predictable, lacking fully drawn characters and the kind of emotional depth that takes a funny sketch and makes it a great movie.
Music critics appreciated Bieber's inreasingly maturing vocals, but felt that the set lacked fully acoustic material, making its title misleading.
In part, the problem is that we lack fully objective measures of scientific excellence: The traditional parameters used to measure it, such as citations metrics or previous research grants, may be biased.
Although these can be either male or female, they lack fully developed reproductive organs.
In the Japanese trial the scientists found that about 30% of infertile men lacking fully formed sperm or immature sperm at a late stage of development possessed round spermatids.
