Need and use of energy
Cells are separated by what
Cells are separated by membrane
What does homeostasis mean
Homeostasis, as currently defined, is a self-regulating process by which biological systems maintain stability while adjusting to changing external conditions
What does it mean to evolve
To evolve is to develop gradually, especially from a simple to a more complex form.
What is reproduction
Reproduction is the production of offspring. There are two main forms: sexual and asexual reproduction. In sexual reproduction, an organism combines the genetic information from each of its parents and is genetically unique. In asexual reproduction, one parent copies itself to form a genetically identical offspring.
Every organism starts as a what
Every living organism begins life as a single cell
a change in stimuli can be __________
hint: both have the word ternal
Internal and external
When a grasshopper becomes bigger is it growing or developing
Growing
What is a animal that can reproduce sexually
Any mammal that’s not a hybrid and all that reproduce asexually
What is some ways organisms gain energy
Food is the source of energy for all living organisms. this Is also the same with sleeping
What might be unicellular
Unicellular organisms include bacteria, protists, and yeast. For example, a paramecium is a slipper-shaped, unicellular organism found in pond water.
A example might be a cactus moving towards sunlight so it doesn’t die.
When a butterfly hatches from the egg, turns into a caterpillar, goes into a cocoon and, becomes a butterfly is it growing or developing
Developing
What is an animal that can reproduce asexually
Animals that reproduce asexually include planarians, many annelid worms including polychaetes and some oligochaetes, turbellarians and sea stars. Many fungi and plants reproduce asexually
Why do organisms need energy
All living organisms need energy to grow and reproduce, maintain their structures, and respond to their environments.
What might be multicellur
Examples of organisms that are multicellular are humans, animals, and plants
What might be a example of homeostasis
An example might be that when you get hot your blood vessels dialate And you lose sweat and cool down
What does development mean
Development refers to the physiological and functional maturation of the organism.
To produce sexually what do both organisms need to have
Sperm and egg
how do plants make energy
Plants use photosynthesis
What is a cell
the smallest unit that can live on its own and that makes up all living organisms and the tissues of the body. A cell can be unicellular which is just one cell or multicellular which is multiple cells
What does stimuli mean
A stimulus is anything that can trigger a physical or behavioral change. The plural of stimulus is stimuli. Stimuli can be external or internal. An example of external stimuli is your body responding to a medicine. An example of internal stimuli is your vital signs changing due to a change in the body.
What does growth mean
Growth refers to the increase in mass and size of a body or organs. It typically occurs through the multiplication of cells and an increase in intracellular substance.
when reproducing sexually are the genes more mixed up or less mixed up
More mixed up