Biology Chapter 9 Test: Cellular Reproduction True/False /nc/icale whether the statement I The cell cycle is divided into interphasc and mitosis
Sexual reproduction requires more energy and resource, Mitosis increases chromosome number in each cell, while meiosis decreases it
16 17 Some organisms are able to reproduce asexually through mitosis, while cells of organisms that reproduce sexually will undergo meiosis to produce gametes
Sample Question Cellular reproduction in multicellular organisms occurs through the process of mitosis What is the purpose of mitosis?
Match the following with the correct type of cell division – a) mitosis b) meiosis ____Muscle cells reproduce this way
(3) It removes waste products that are produced in the cells of the fetus (4) It synthesizes food for the embryo 25 As women age, their reproductive cycles
C) Only Eukarya have the ability to grow and reproduce 9) A basic difference between a prokaryotic cell and a eukaryotic cell is that the
43566_7biology_placement_test.pdf 1 2
11) Whic
A B C D E 12) A ch A B C D E
13) Wh
a A) B C D E
14) Whi
c of te A B C D E ch of these
A) Carbon
B) Hydrogen
C) Phospho
D) Calcium
E) All of the
hemical com
A) A proton
B) A base
C) An acid
D) A hydrox
E) A hydrog
at happens ) The HCl m
B) The wate
C) The conc
D) The pH o
E) None of t
ch property emperature
A) High spec
B) High hea
C) High hea
D) A and B
E) A, B, and
atoms wou n rus above mpound tha ide ion en ion when hyd r molecules s er had less f centration o of the water the above y of water m e for living o cific heat t of vaporiz t of fusion d C uld become at releases ochloric ac separate int free H+ of OH - incre r increases molecules e organisms? zation e inert if it a OH - into a s id is added to H+ and C eases enables wat accepted th solution is c d to water? Cl- ter to functi ree electron called: on as a m o ns? oderator
15) The
A B C D E 16) A co A) B C D E
17) Wh
a into A B C D E formation o
A) Gain or lo
B) Gain or lo
C) Sharing o
D) Sharing o
E) Gain or lo
ovalent bon ) Two non-p
B) A positive
C) One atom
D) Two atom
E) Two pola
at type of ch their respe
A) Condens
B) Hydrolysi
C) Oxidation
D) Ionization
E) Dehydrat
of ions invo oss of elect oss of proto of electrons of protons oss of neutr d is formed polar molec ely charged m gives up e ms share el r molecule s hemical rea ective subu ation is n n tion olves the: trons ons s rons d when: cules assoc d particle is electrons to ectrons s are attrac action resul nits? ciate with e attracted t o o another a cted to each ts in the bre ach other i o a negativ atom h other eakdown o n a polar en vely charged f organic po nvironment d particle olymers t 5 6 7 8 9 10
Streptococcus
Streptococcus 11 12
6) The "
A B C D E
7) The
a A) B C D E
8) The s
A) B C D E
9) A ch
e A B C D E first cells" s
A) Prokaryo
B) Animals.
C) Plants.
D) Fungi.
E) Protists.
atoms of a s ) Have the
B) Can form
C) Can have
D) Can have
E) Always h
second orbi ) 2 B) 3 C) 4 D) 6 E) 8 emical comp
A) A proton
B) A base
C) an acid
D) A hydrox
E) A hydrog
shown at th tes. single elem same num m bonds only e different n e different n ave an ove tal shell of pound that ide ion en ion he bottom o ment ber of elec t y with atom numbers of numbers of erall positive an atom ca releases H of this illustr trons ms of the sa electrons protons e charge an hold ___ H + into a sol ration most ame elemen _ electrons lution is cal likely refer nt lled: to: 14 15 16 17 18 19 20 21
22
23
24
25
26
27
28
29
ĺĺ
ĺĺ
ĺĺĺ
ĺĺĺ
ĺĺ 30
31