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
DanielleElmas [232]
2 years ago
12

Describe three different types of evidence that scientists use to support the theory of evolution. Explain how each piece of evi

dence supports the theory of evolution.
Biology
1 answer:
AlekseyPX2 years ago
4 0

Answer:

1. Molecular evidence: similar proteins and genes found in closely related species, even if those genes are not used by an organism.

2. Fossil evidence: organisms changing form over time through the fossil record.

Direct observation. We can directly observe small-scale evolution in organisms

with short lifecycles (e.g., pesticide-resistant insects).

Explanation:

You might be interested in
In terms of processing in the nervous system, explain why your reaction time was most likely faster for the simple reaction task
madreJ [45]
In terms of processing in the nervous system, the reactio<span>n was faster for the more simple tasks because it required less processing and therefore small amount of neurons had to travel through out nerve system because our frontal lobe had less delay since there was less to think about.</span>
3 0
3 years ago
The cells of a mature pea plant have 10 chromosomes. How many chromosomes does a nucleus in the pea endosperm contain
Irina-Kira [14]

Answer:

15 chromosomes

Explanation:

The endosperm is formed through double fertilization where one male gamete nucleus with polar nuclei to form a triploid nucleus called the primary endosperm. The endosperm therefore will contain 15 chromosomes since the polar nuclei is diploid and the male gamete is haploid forming a triploid nucleus.

4 0
3 years ago
Unity among humans in biology
Alexus [3.1K]

Answer:Stress that all living beings are systems. This is the main principle of the unity of life. A system has a unity that is not equal to the sum of its parts. ... Emphasize that the diversity of life has its roots in different conditions under which different biological organisms evolve and exist.

Explanation:

4 0
3 years ago
Give details of two different ways in which is zygote develops in case of animals fertilization is internal.
svetlana [45]
The cells increase without an increase in size

Single felled zygotes divide into smaller and smaller cells
6 0
3 years ago
The most dangerous property of cancer cells is that they:
zepelin [54]
Divide slowly is the answer
7 0
3 years ago
Other questions:
  • The large number of individual languages documented in africa has resulted primarily from
    6·1 answer
  • Where in a cell does most ATP production take place.<br><br> where do cells come from?
    9·2 answers
  • What is a phospholipid
    8·2 answers
  • The evolution of a species is dependent on changes in the genome of the species. Identify two mechanisms of genetic change, and
    14·1 answer
  • I need help with the top blank part if u know any answers to the blank parts please help me
    8·1 answer
  • Please help- Which body system includes protection of internal organs and blood cell formation?
    6·2 answers
  • Can someone help me with a Plato biologyA Virtual Lab1 ?<br> URGENT!!!
    9·1 answer
  • Which molecules does a cell need from food to make these membrane
    6·1 answer
  • What question do you have about purberty.
    8·1 answer
  • Green crabs carry a parasitic worm that can infect organisms that prey on the crabs. Which organism is most likely to be infecte
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!