Biology chapter 1

studied byStudied by 31 people
0.0(0)
get a hint
hint

Biology

1 / 39

encourage image

There's no tags or description

Looks like no one added any tags here yet for you.

Studying Progress

0%
New cards
40
Still learning
0
Almost done
0
Mastered
0
40 Terms
1
New cards

Biology

The study of life

New cards
2
New cards

Biological Hierarchy

Bioshpere, Ecosystem, community, population, organism, organ system, organs, tissue, cell, organelle, molecule

New cards
3
New cards

Biosphere

all enviroment on Earth that support life

New cards
4
New cards

Community

Array of organism in certain area

New cards
5
New cards

Population

include all indivinuals of certain species in a give area

New cards
6
New cards

organism

A living thing

New cards
7
New cards

organ system

connections between organs

New cards
8
New cards

Organ

made of tissue

New cards
9
New cards

Tissue

Made of cells, special function

New cards
10
New cards

Cell

unit of life

New cards
11
New cards

Organelle

Structure that performs a certain function in a cell

New cards
12
New cards

molecule

cluster of small chemical units (atom)- Dna

New cards
13
New cards

Producer

provide food for ecosystem -photosynthetic organisms

New cards
14
New cards

Consumer

eat plants/ animals

New cards
15
New cards

decomposers

convert dead material or waste into useful for nutrients and plants

New cards
16
New cards

Basics of a cell have

DNA cell membrane

New cards
17
New cards

Prokaryotic

  • Bateria -No nucles, "free- floating DNA" simple

New cards
18
New cards

Eulcaryotic

Nucleuse holds DNA, complex , has organelle

New cards
19
New cards

Cells show correlation between

structure and function

New cards
20
New cards

common factors of life

order, regulation, grow+development, energy processing, reproduction, response to environment, Evolution/ natural selection

New cards
21
New cards

Biological Classification system

Domain, Kingdom, Phylum, Class, Order, Family, Genus, Species

New cards
22
New cards

Domain Prokaryotic

Bateria and Archaea

New cards
23
New cards

Bacteria

most diverse/ widespread

New cards
24
New cards

Archaea

Extreme conditions, Temperature higher, high ph, salinity

New cards
25
New cards

Domain Eukaryotic

Eukarya

New cards
26
New cards

Eukaray kingdoms

Animalia, Plantae, Fungi, Protista

New cards
27
New cards

Animalia

Obtain energy through ingestion

New cards
28
New cards

Plantae

produce own food via photosynthesis

New cards
29
New cards

Fungi

Diverse, Decompose the remains of dead organisms+ organic waste + absorb nutrients

New cards
30
New cards

Protista

mostly singled celled organisms

New cards
31
New cards

Charles Darwin

1859 "On the Origins of Species by means of natural selection"

New cards
32
New cards

Evolution

descent with modification

New cards
33
New cards

Natural selection

survival of the fittest

New cards
34
New cards

Observations

Individual variation, overproduction + competition

New cards
35
New cards

Individual Variation

Individuals in a population vary in many heritable traits

New cards
36
New cards

Overproduction + Competition

Species produce to many offsprings leads to limited resources

New cards
37
New cards

Evolutionary Adaptation

Accumulation of favorabe traits

New cards
38
New cards

Quantitative

Numerical

New cards
39
New cards

Qualitative

Descriptive

New cards
40
New cards

Scientific Method

  1. Observation

  2. Hypothesis

  3. Experiment

  4. analyze data

  5. conclusion

  6. Repeat

New cards

Explore top notes

note Note
studied byStudied by 28 people
Updated ... ago
5.0 Stars(2)
note Note
studied byStudied by 22 people
Updated ... ago
5.0 Stars(1)
note Note
studied byStudied by 7 people
Updated ... ago
5.0 Stars(2)
note Note
studied byStudied by 2996 people
Updated ... ago
4.8 Stars(52)
note Note
studied byStudied by 23 people
Updated ... ago
5.0 Stars(2)
note Note
studied byStudied by 4 people
Updated ... ago
5.0 Stars(1)
note Note
studied byStudied by 6 people
Updated ... ago
5.0 Stars(1)
note Note
studied byStudied by 45 people
Updated ... ago
5.0 Stars(1)

Explore top flashcards

flashcards Flashcard35 terms
studied byStudied by 67 people
Updated ... ago
5.0 Stars(2)
flashcards Flashcard127 terms
studied byStudied by 7 people
Updated ... ago
5.0 Stars(1)
flashcards Flashcard82 terms
studied byStudied by 4 people
Updated ... ago
5.0 Stars(1)
flashcards Flashcard59 terms
studied byStudied by 14 people
Updated ... ago
5.0 Stars(1)
flashcards Flashcard406 terms
studied byStudied by 5 people
Updated ... ago
5.0 Stars(1)
flashcards Flashcard45 terms
studied byStudied by 2 people
Updated ... ago
5.0 Stars(1)
flashcards Flashcard260 terms
studied byStudied by 1 person
Updated ... ago
5.0 Stars(1)
flashcards Flashcard33 terms
studied byStudied by 20 people
Updated ... ago
5.0 Stars(3)