Flashcards Essay Examples Page 6

NORMAL CHEST • Spine seen through heart shadow • R, L lateral costophrenic angles sharply, acutely angled • WL: level of minor/horizontal fissure, usually visible on frontal view (seen en face); no minor fissure on L side • WC: lung markings (BVs); L hilum higher • White”3″: posterior 3rd rib • Black “3”: anterior third…

D(aa) Which diagram shows a homologous chromosome pair that has homozygous alleles? petit arm (short arm) Consider the chromosome. mc001-1.jpg Which is indicated by the letter a? chromosome Which is the cell structure that is made of DNA that gives the master instructions for the cell? the long arm of a chromosome In cell biology,…

a homogeneous equation is always consistent TRUE Ax=b always has “trivial” solution (where all the variables are 0) the homogeneous equation Ax=0 has the trivial solution if and only if the equation has at least one free variable FALSE Ax=0 always has the trivial solution the equation Ax=0 gives an explicit description of its solution…

genetic material is exchanged between nonsister chromatids, resulting in new combinations of alleles. During crossing-over, genetic material is exchanged between sister chromatids, resulting in new combinations of alleles. genetic material is exchanged between nonsister chromatids, resulting in new combinations of alleles. sister chromatids from each homologous chromosome of a tetrad are exchanged, resulting in new…

Asexual reproduction What name is given to this process? To view the animation, click here. Then click on the image to start the animation. A) gametogenesis B) sexual reproduction C)meiosis D) asexual reproduction E) fertilization Meiosis Gametes are produced by _____. 1) meiosis 2) fertilization 3) mitosis 4) the cell cycle 5) asexual reproduction 23…

What is the highlighted structure? Costal pleura what is the arrow pointing to? diaphragmatic pleura What is #1? What is #2? #1 mediastinal pleura #2 cervical pleura Where is the probe extending into? costodiaphragmatic recess Pinned structure? pulmonary ligament What is the probe touching? costal surface of the lung What surface of the lung is…

An element that is typically a hard, shiny solid, is malleable, and is a good conductor of heat and electricity Metal An element that is usually a gas or brittle solid at room temperature, is not malleable or ductile, is a poor conductor of heat and electricity, and is typically not shiny Non-metal An element…

False Most digital cameras use the bitmap format to store photos. True The first 3 bytes of an XIF file are exactly the same as a TIF file. True Graphics files are created and saved in the graphics editor, such as Microsoft Paint, Adobe Freehand MX, Adobe Photoshop, or Gnome GIMP. False When you decompress…

An autotroph is an organism that can synthesize their organic molecules from simple inorganic substances. They are producers. A heterotroph is a consumer and it obtains organic molecules from other organisms. DISTINGUISH between autotroph and heterotroph Consumer: An organism that ingests other organic matter that is living or recently killed. Detritivore: An organism that ingests…

if u and v are objects in V, then u+v is in V 1 u+v = v+u 2 u+(v+w) = (u+v)+w 3 There is an object 0 in V called a zero vector for V, Such that 0+u = u+0 = u 4 For each u in V, there is an object -u in V,…