1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
SVETLANKA909090 [29]
3 years ago
11

Explain why scientific knowledge may be open to change

Biology
2 answers:
anygoal [31]3 years ago
5 0
Scientific knowledge may be open to change because our human knowledge is limited. Discoveries are made all the time opening up explanations to things that contradict what we previously thought to be true. Because of this, we have come to be open to change scientific knowledge in case new information is discovered that can shed light on the unknown.

Take our solar system for example. We know our solar system to be heliocentric, meaning that our sun is the center of it. Used to, the geocentric model of our solar system was widely accepted that the Earth was the center of the solar system.

Even the theory that Earth used to be flat. Once we had technology to take pictures from space and prove for sure that the earth is round, some people believed that it was flat.

I hope this helped! Have an amazing day :)
Alla [95]3 years ago
3 0
Science is always open to change, someone may discover something and some one else may add onto it.<span />
You might be interested in
Dr. Roberts examined the cells of four different organisms for the presence of various cellular structures. His observations are
MAVERICK [17]
2 because animals do not have chloroplast or a cell wall
8 0
3 years ago
_____ exhibit two radial body forms, the polyp and the medusa, and use stinging cells to capture prey.
Kryger [21]

The complete statement is this: CNIDARIA exhibit two radial body forms, the polyp and the medusa, and use stinging cells to capture prey.

Cnidaria is categorized under the Animalia kingdom. It is made up of more that eleven thousand species, which all live in aquatic habitats; either fresh or salt water environments. There are four basic classes of cnidarians, these are: Anthozoa, Cubozoa, Scyphozoan and Hydrozoa. Their common feature is the cnidocytes, which are specialized cells that they use to capture their preys.  

Cnidaria have two radial body types, which are called polyp and medusa. They used cnidocytes (stinging cells) to capture the foods they feed on.

3 0
3 years ago
This energy is absorbed by pigments such as ____ which is presented in all photosynthetic organisms?
Shalnov [3]

Answer:

Chlorophyll

Explanation:

The chloroplasts is the organelle that process sunlight energy. Chlorophyll is the pigmentation within plants that absorbs sunlight

3 0
3 years ago
PLZZZZ HELP ME WITH THIS!!!!!
labwork [276]

Answer:

with wht

Explanation:

6 0
3 years ago
Read 2 more answers
if humans were wiped out and allowed room for a new dominant species, out of all animals listed which one would have the most po
xxTIMURxx [149]

Answer:

the raven

Explanation:

octopus - intelligent but very antisocial with a short life span, meaning they most likely will not work with other octopuses to improve while also living in the ocean making it harder to build. (but could probably evolve to walk on land)

dolphin - smart but does not have thumbs to make tools and lives in the ocean meaning they have a disadvantage.

raven - intelligent, works with other ravens and sometimes even wolves, and has shown to make tools.

5 0
2 years ago
Read 2 more answers
Other questions:
  • If there are 3 different alleles for a particular gene in a population of diploid organisms, how many different genotypes are po
    7·1 answer
  • Vivian Andrews is your next-door neighor. Vivian is 30 years
    13·1 answer
  • Plants produce carbon dioxide as a product of cellular respiration. But you know that plants release oxygen, not carbon dioxide.
    7·2 answers
  • A junction between neurons through which electrical signals pass through are known as
    10·1 answer
  • Which of the following is a part of the cell theory?
    14·1 answer
  • Need some help please
    9·1 answer
  • 3) What type of rock are fossils usually found in? Explain
    6·1 answer
  • 5
    12·1 answer
  • 1. How does bedrock relate to stream drainage patterns?
    15·2 answers
  • Compare and contrast a fossil with a trace fossil. Please help fast. I'm being timed.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!