Introduction All About Life Flashcards
What is the scientific name of the plant with a common name of Great Basin Bristlecone Pine that is said to be 5,000 years old?
Pinus longaeva
What is the scientific name of a plant that can grow up to approximately 100 meters tall?
Sequoia sempervirens (redwoods)
a parasitic plant that gets nutrients from its host
Rafflesia (corpse flower)
the tallest inflorescence in the world
Titan arum (amorphophallus titanium)
found in the back of the 5-peso coin, forest chandelier
Strongylodon macrobotrys (Jade Vine or Tayabak)
found in the back of the 10-peso coin, majestic plant with vivid pink flowers
Medenilla magnifica (Kapa-kapa)
core disciplines of Biology
Botany and Zoology
core disciplines of Biology
Botany and Zoology
Main things that all living organisms have in common
DNA compound
chemical and energy transformations that occur in cells as they carry out processes in life
metabolism
metabolism can be either ________ or ________
anabolism, catabolism
differentiate anabolism from catabolism
anabolism is the process of building up (e.g. photosynthesis) while catabolism is the process of breaking down (e.g. cellular respiration)
changing of matter from an outer environment and transforming that matter as part of the cells so that the organism can benefit from the energy being produced by metabolism
assimilation
process in which we take matter from the outer environment so that the cells in our bodies can transform it into substances that our body can use to help us live
eating
ability to make copies of themselves in order to ensure life will continue
reproduction
can be accomplished through a series of complex chemical processes, occurring when constructive activities occur faster than destructive activities
growth process
differentiate intussusception and accretion
intussusception is the growth of a cell wall by deposition of new particles while accretion is the gradual accumulation of additional layers or matter
only one parent is involved and the cells produced are identical (e.g. bacteria)
asexual reproduction
two different parents join to produce a new organism
sexual reproduction
cycle change where organisms experience aging
development
an organism becomes less efficient at the process of life and the ability to reproduce comes to an end
aging
ability of living things to react to a stimuli
irritability
anything in the environment that causes an organism to react
stimuli
give an example of a stimuli
light, odor, gravity, sound, pressure, heat, temperature, water
refers to modifications of changes occurring not only to individuals but to all members of a population to promote the likelihood of survival
adaptation
organisms that move to a better environment
migration
organisms that change spanning over many generations
evolution
living things are composed of different levels, starting from subatomic particles
organization
enumerate the different organizations of life
subatomic particles
atoms
molecules
organelles
tissues
organ
organ system
multicellular organism
community
ecosystem
biosphere
most accepted and scientific theory to explain the origin of the universe
Oparin-Haldane Hypothesis and Miller-Urey Experiment
Life systems are characterized by which processes
metabolism, growth, reproduction, adaptation, irritability, organization
is a science that attempts to describe and understand both the unity and diversity of life on Earth
Biology
name pioneers of biological studies
Aristotle, Vesalius, Harvey, Hooke, Leeuwenhoek
Botany is derived from which word
Greek words botanikos and botanique (botanical) and boskein (to feed)
other than plants, who is able to do photosynthesis
cyanobacteria and protozoans
multicellular organism capable of making its own food by photosynthesis
plant
aggregated cells that function as one unit
tissue
tissues functioning as one unit
organs
major organs of a plant
root, stem, leaves, flowers, fruits/seeds
process that includes capturing light energy and its energy transformation into chemical energy of organic molecules (manufactured using carbon dioxide and water)
photosynthesis
basic unit or rank in taxonomy and biodiversity
species
plants respond to this type of stimuli, as seen from the downward movement of roots
gravity