Biology

Child Boards

2,393 Posts794 Topics

Last post by alfonzodavinchi
in Re: Which of the followi...
on Mar 10, 2023

Pages: 1 ... 424 425 426 427 428 ... 444 Go Down

Subject / Started by	Replies / Views	Last post
Which of the following represents the order of increasingly higher levels of org Started by camila	2 Replies 622 Views	Jun 29, 2013 by camila
Why do histones bind tightly to DNA? A) Histones are positively charged, and DNA Started by camila	2 Replies 601 Views	Jun 29, 2013 by camila
Which of the following statements is true of histones? A) Each nucleosome consis Started by camila	2 Replies 610 Views	Jun 29, 2013 by camila
If a cell were unable to produce histone proteins, which of the following would Started by camila	2 Replies 687 Views	Jun 29, 2013 by camila
Which of the following statements describes the eukaryotic chromosome? A) It is Started by camila	2 Replies 537 Views	Jun 29, 2013 by camila
In a linear eukaryotic chromatin sample, which of the following strands is loope Started by camila	2 Replies 541 Views	Jun 29, 2013 by camila
Studies of nucleosomes have shown that histones (except H1) exist in each nucleo Started by camila	2 Replies 512 Views	Jun 29, 2013 by camila
A new DNA strand elongates only in the 5' to 3' direction because A) DNA polymer Started by camila	2 Replies 744 Views	Jun 29, 2013 by camila
The leading and the lagging strands differ in that A) the leading strand is synt Started by camila	2 Replies 603 Views	Jun 29, 2013 by camila
A mutation that disrupts the ability of an animal cell to add polysaccharide mod Started by camila	2 Replies 1,227 Views	Jun 29, 2013 by camila
Garrod's information about the enzyme alteration resulting in alkaptonuria led t Started by Yolanda	1 Replies 712 Views	Jun 27, 2013 by coco
Which of the following provides some evidence that RNA probably evolved before D Started by Yolanda	1 Replies 833 Views	Jun 27, 2013 by coco
Which of the following is the first event to take place in translation in eukary Started by Yolanda	1 Replies 705 Views	Jun 27, 2013 by coco
Which of the following is a function of a signal peptide? A) to direct an mRNA m Started by Yolanda	1 Replies 422 Views	Jun 27, 2013 by coco
Which of the following is not true of RNA processing? A) Exons are cut out befor Started by Yolanda	1 Replies 584 Views	Jun 27, 2013 by coco
Which component is not directly involved in translation? A) mRNA B) DNA C) tRNA Started by Yolanda	1 Replies 756 Views	Jun 27, 2013 by coco
Which of the following mutations would be most likely to have a harmful effect o Started by Yolanda	1 Replies 715 Views	Jun 27, 2013 by coco
The spontaneous loss of amino groups from adenine in DNA results in hypoxanthine Started by camila	1 Replies 516 Views	Jun 24, 2013 by formula1
Suppose that a gene on human chromosome 18 can be imprinted in a given pattern i Started by Hungry!	1 Replies 1,017 Views	Jun 22, 2013 by camila
What are the products of linear photophosphorylation? A) heat and fluorescence B Started by Jesse_J	2 Replies 640 Views	Jun 22, 2013 by Jesse_J
Some photosynthetic organisms contain chloroplasts that lack photosystem II, yet Started by Jesse_J	2 Replies 685 Views	Jun 22, 2013 by Jesse_J
Which statement describes the functioning of photosystem II? A) Light energy exc Started by Jesse_J	2 Replies 755 Views	Jun 22, 2013 by Jesse_J
Which of the events listed below occurs in the light reactions of photosynthesis Started by Jesse_J	2 Replies 682 Views	Jun 22, 2013 by Jesse_J
Halobacterium has a photosynthetic membrane that is colored purple. Its photosyn Started by Jesse_J	2 Replies 1,094 Views	Jun 22, 2013 by Jesse_J
A plant has a unique photosynthetic pigment. The leaves of this plant appear to Started by Jesse_J	2 Replies 1,650 Views	Jun 22, 2013 by Jesse_J

Pages: 1 ... 424 425 426 427 428 ... 444 Go Up