Montgomery College Bio 150 Lecture Exam 3 Questions And Answers Already Graded A+
8 views 0 purchase
Course
Montgomery College Bio 150 Lecture
Institution
Montgomery College Bio 150 Lecture
sister chromatids - ️️two copies of a duplicated chromosome attached to each other
by proteins at the centromere and, sometimes, along the arms; when joined, two of
these make up one chromosome. usually separated during mitosis or meiosis II
centrioles, centrosome - ️️a structure present...
Montgomery College Bio 150 Lecture
Exam 3
sister chromatids - ✔️✔️two copies of a duplicated chromosome attached to each other
by proteins at the centromere and, sometimes, along the arms; when joined, two of
these make up one chromosome. usually separated during mitosis or meiosis II
centrioles, centrosome - ✔️✔️a structure present in the cytoplasm of animal cells that
functions as a microtubule-organizing center and is important during cell division is a
_______. it has two _______, which are structures in an animal cell composed of a
cylinder of microtubule triplets.
chromosome - ✔️✔️a cellular structure consisting of one DNA molecule and
associated protein molecules; looks different in eukaryotic and protein cells
chromatin - ✔️✔️the complex of DNA and proteins that makes up eukaryotic
chromosomes; when the cell is not dividing, this exists in its dispersed form
genome - ✔️✔️the genetic material of an organism or virus; the complete complement
of an organism's or virus's genes along with its noncoding nucleic acid sequences
somatic cells - ✔️✔️any cell in a multicellular organism except a sperm or egg or their
precursors
gametes - ✔️✔️a haploid reproductive cell, such as an egg or sperm; unite during
sexual reproduction to produce a diploid zygote
centromeres - ✔️✔️in a duplicated chromosome, the region on each sister chromatid
where it is most closely attached to the other chromatid by proteins that bind to the DNA
mitosis - ✔️✔️a process of nuclear division in eukaryotic cells conventionally divided
into four stages: prophase, metaphase, anaphase, and telophase.
cytokinesis - ✔️✔️the division of the cytoplasm to form two separate daughter cells
immediately after mitosis, meiosis I, or meiosis II
heredity - ✔️✔️the transmission of traits from one generation to the next
genetics - ✔️✔️the scientific study of heredity and heredity variation
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller PatrickKaylian. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $7.99. You're not tied to anything after your purchase.