赤水市小妹上门服务【V信⑥9211275】莞式包夜服务

赤水市小妹上门服务【V信⑥9211275】莞式包夜服务妈妈回应小学生取名朱穆朗玛峰 这个名字很特别!王思聪前女友甜仇发文回应分手 望不要妄加揣测李晨印小天聚会疑冰释前嫌 具体是什么情况?杨幂收图收到手机要放不下了 这是怎么回事?李现赵丽颖为张含韵打call 乘风破浪吧!权游荆棘女王扮演者去世 被誉为最典雅高贵的“邦女郎”陈赫受邀参加浪姐遭抵制 陈赫这回摊上“大事”了!张若昀吃月子餐胖了十斤 果然这就是陪产!【图】郭富城力挺方媛 郭富城说了什么?什么情况?杨丞琳悼念黄鸿升 杨丞琳泪目声称无法接受!【图】
Read more...

Start learning with an activity...

  • Practice

    Answer a few questions on each word. Get one wrong? We'll ask some follow-up questions. Use it to prep for your next quiz!
  • Spelling Bee

    Test your spelling acumen. See the definition, listen to the word, then try to spell it correctly. Beat your last streak, or best your overall time. Spellers of the world, untie!
  • Vocabulary Jam

    Compete head-to-head in real-time to see which team can answer the most questions correctly. Start a Jam and invite your friends and classmates to join!

Explore the Words

definitions & notes only words
  1. allele
    any of the forms of a gene that can occupy the same locus
    Methylation also plays an important role in genomic imprinting, which occurs when both maternal and paternal alleles are present but only one allele is expressed while the other remains inactive.
  2. eukaryote
    an organism of one or more cells with membrane-bound nuclei
    The location and base sequence of each promoter site vary for prokaryotes (bacteria) and eukaryotes (higher organisms), but they are both recognized by RNA polymerase, which can then grab hold of the sequence and drive the production of an mRNA.
Created on September 23, 2020

Sign up, it's free!

Whether you're a student, an educator, or a lifelong learner, Vocabulary.com can put you on the path to systematic vocabulary improvement.