Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Priya > Bio Botany > Flashcards

Bio Botany Flashcards

1
Q

Red dinoflagellates

A

Gonyaulax

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Diatoms shell

A

Silica … indestructible

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Diatoms cell deposit

A

Diatomaceous earth

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Diatoms are known

A

Chief producers in the ocean

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Desmids

A

Golden algae

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Sleeping sickness

A

Trypanosoma

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Malaria

A

Plasmodium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Ciliated protozoans example

A

Paramoecium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Marine amoebic protozoans have

A

Silica shells

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Amoebic desentry

A

Entamoeba

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Cavity in ciliated protozoans

A

Gullet

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Karyon

A

Nucleus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Eu

A

True

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Bridge like connects the cell

A

Plasmodesmata

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Double membrane organelles

A

Mitochondria n chloroplast

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Single membrane

A

Er, lysosomes, golgi

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

No membrane organelles

A

Ribosome

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Ribosome type in prokaryotic cell

A

70s

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Ribosome type in eukaryotic cell

A

80s

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Centrosome…

A

Two centrioles…only animals cell…cell division

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Round shape bac

A

Coccus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Rod shape bac

A

Bacillus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

Comma shaped bac

A

Vibrium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

Spiral shape bac

A

Spirallium

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

Bacteria 2 types

A

Gram positive and negative

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

Glycocalyx

A

Slime layer- gelatinous layer
Capsule - tough layer

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

Cell wall made up of

A

Peptidoglycon (murien)
Amino acid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

Physio chemistry approach to study n understand living organisms

A

Reductionist biology

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

Compound microscope

A

F.Janseen n Z.Janseen

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

Cork slices n termed

A

Robert Hooke

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

Robert Hooke findings written in

A

Micrographia

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

Living cell discovered

A

Leenwenhoek

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
33
Q

Nucleus discovery

A

Robert brown… orchid root cell

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
34
Q

19th century

A

Classical period of cell biology

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
35
Q

Comprehensive study of cell which includes bio physical biochemical genetic and space etc in addition to the structural functional and hereditary characters

A
36
Q

Mycoplasms are smallest cell measuring

A

0.3 u

37
Q

Bacteria cell measures

A

3 -5 u

38
Q

Human red blood cell measures

A

7.0 u

39
Q

Who explained that cell divide and give rise to new cells from pre existing cells

A

Rudolf virchow….cellula e cellula… Cell linkage theory or cell inheritance theory

40
Q

PPLO

A

Pleuro Pnemonic like organisms

41
Q

Genetic material is made up of circular ,DNA without histone protein

A

Genophore

42
Q

Fungal cell wall contains

A

Polysaccharide fibres with either chitin or cellulose

43
Q

Cell wall of algae contains

A

Cellulose galactons Mannons and minerals like calcium carbonate

44
Q

Cell wall is secreted by

A

Protoplasm

45
Q

Thin, amorphous cementing layer made of calcium pectate

A

Middle lamella

46
Q

Who secrete the cell plate during cytokinesis

A

Vesicle of golgi complex

47
Q

Thin , elastic n allows for cell elongation

A

Primary cell wall

48
Q

Primary cell wall

A

Cellulose, hemicellulose, pectic substance n proteins

49
Q

Plasmodesmata also known as

A

Cytoplasmic bridge

50
Q

Cell wall n middle lamella are traversed by

A

Plasmodesmata

51
Q

Secondary cell wall consisting

A

Thick, rigid, compact micro fibrils of cellulose… embedded with pectin n hemicellulose…lignin,suberin n cutin

52
Q

Secondary cell wall has layers name them

A

Outer S 1… middle S2 ..inner S3

53
Q

Tertiary cell wall consisting

A

Cellulose n xylan

54
Q

Nitrogen basis

A

Adenine
Guanine
Thymine
Cytocine
Uracil

55
Q

Purines

A

A n G

56
Q

Pyrimidines

A

T n C

57
Q

Base pair

A

A pair of nucleotide

58
Q

Pitch of helix

A

3.4 nm or 34 A

59
Q

Distance between two strands

A

20 A

60
Q

One complete turn BP?

A

10 base pair

61
Q

Long chain of protein

A

Hetero polymer

62
Q

Amino acid together with protein called as

A

Polypeptide chain

63
Q

Acidic amino acids

A

Glutamic acid

64
Q

Base amino acids

A

Lysine

65
Q

Neutral amino acid

A

Valine

66
Q

Aromatic amino acid

A

Tyrosine, trytophane, phenylealamine

67
Q

Most abundant protein in animal cell

A

Collagen

68
Q

Most abundant protein in biosphere

A

RUBISCO

69
Q

RUBISCO

A

Rubulose biphosphate carboxilage oxiginase

70
Q

Glycerol is also known as

A

Trihydroxy propane

71
Q

Cellulose is a

A

Homo polymer

72
Q

Starch is a

A

Polysaccharide and can hold I2 because of it’s helical structure

73
Q

Chitin is a

A

Homo polymers

74
Q

Triores

A

3 C - smallest monosaccharide

75
Q

Tetrores

A

4 C - erythores

76
Q

Pentores

A

5 C - Ribose

77
Q

Hexores

A

6 C - glucose n fructose

78
Q

Maltose

A

Glucose+ glucose

79
Q

Sucrose

A

D glucose+ D fructose

80
Q

Lactose

A

Glucose+ galactose

81
Q

Trisaccharids

A

Raffanox

82
Q

Tetrasaccharids

A

Stachyose

83
Q

Penta sacharids

A

Varabascose

84
Q

Smallest polysaccharide and polymer of fructose

A

Inulin

85
Q

Heteropolysaccharides

A

Hemi cellulose and pectin

86
Q

Acedic substance in nucleus - nuclein

A

Friedrich mescher

87
Q

Nucleoside

A

nitrogen bases and pentose sugar

Priya (2 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions