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Who is Charles dawin?
an English naturalist who realised that all species of life have descended over time from common ancestors, and proposed the scientific theory that this branching pattern of evolution resulted from a process that he called natural selection.
What if the Dog excrement is carried by rain into bodies of water where it causes algae to grow rapidly and crowd out other organisms in the ecosystem. What is this process called?
Deforestation
How did Darwin say that new species are formed?
That organisms were modified over time by a process called natural selection. The nonrandom survival and reproductive success of randomly varying organisms.
Organisms that are permanently attached to a surface are called what?
Organisms that are permanently attached to a surface, instead of being able to move freely, are called sessile. Plants, mussels and barnacles are examples of sessile organisms.
Organisms that must obtain nutrients and energy by eating other organisms are?
All animals are heterotrophs, getting their organic molecules (food, growth) from another organism. Those that consume other organisms are predators. The larger predatory animals that consume smaller animals are carnivores (meat eaters).
What is the process by which modern organisms have decended from ancient organisms called?
The process by which modern organisms have descended from ancient organisms is called evolution. This process involves changes in the genetic makeup of populations over successive generations, leading to the diversity of life forms we see today.
What are ancient organisms in rock called?
Fossile
Which type of organisms process light in the chloroplast?
They are called phototrophs. They are photosynthetic organisms
What is the theory that today organisms evolved from past organisms?
This theory is known as the theory of evolution, which states that living organisms have descended and diversified over time from common ancestors through the process of natural selection and genetic mutation.
What is it called when a process where a scientist inserts a new gene into an organisms DNA?
The process is called Genetic Modification
The process by which organisms make more organisms like themselves is called?
reproduction
What is a copy of an ancient organisms shape called?
A replica or model of an ancient organism's shape is typically referred to as a fossil. Fossils are the preserved remains or traces of ancient organisms that provide valuable information about the past.
What is the external process by which organisms adjust to their environment called?
Adaptation.
What is the process when organisms add oxygen to the atmosphere called?
photosynthesis
How do organisms get energy from sunlight?
through a process called photosynthesis.
How does an amoeba feed on mocroscopic organisms?
Using a process called "phagocytosis".
Why are members of this domain called archaea which comes form the Greek word that means ancient?
Members of the domain Archaea are called "archaea" because they were initially thought to be ancient and primitive organisms that resemble the earliest forms of life on Earth. They were given this name as a reflection of their perceived evolutionary significance as ancient organisms that have persisted through time.
