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
sdas [7]
3 years ago
7

The process by which an original species is transformed into a new species over an extended period of time that spans many gener

ations is known as
A. anagenesis neogenesis
B. cladogenesis
C. morphogenesis
D. neogenesis
E. founder effect
Biology
1 answer:
Naddika [18.5K]3 years ago
7 0

Answer:E. Founder effect

Explanation:

The founder effect is a phenomena that can be used to describe the fact that a new species develop from the parent species, when a small group of the parent population get separated. With due course of time such separated population becomes genetically different from the parent population.

You might be interested in
True or False - Could Usain Bolt be faster?<br> Question 10 options:<br> True<br> False
IRINA_888 [86]
Yes but it depends like which way are you talking about.
6 0
3 years ago
What is the fundamental unit of the nervous system?
Rama09 [41]
The neuron, or the impulse-conducting cell of nervous tissue.
7 0
2 years ago
explain how complete dominance, co dominance, incomplete dominance, and sex linked traits are inherited and expressed differentl
dlinn [17]
<span> COMPLETE DOMINANCE:
</span>
<span>Mendel concluded that some alleles are dominant and others are recessive. When one dominant allele is present, it's enough to make the recessive allele unexpressed (this is what happens in heterozygous individuals). In other words, it 'hides' or masks the recessive allele.

CO-DOMINANCE:

-a condition in which both alleles are dominant.
</span>
There are alleles that have the capacity of dominating at the same time, and when an organism is heterozygotic, both alleles are expressed.
For example, a white chicken(WW) crossed with a black chicken (BB):  100% of the offspring being WB. With this genotype, they have black feathers and white feathers.
It's not a blend of colors, but a case where both are expressing.

INCOMPLETE DOMINANCE:
-a condition with none of the alleles is dominant or recessive, so the traits blend in the phenotype.

Some alleles are not completely dominant, and when that's the case the phenotype of a heterozygous organism will be a mix between the phenotypes of its homozygous parents.

For example:
plant 1: RR -red
plant 2: rr- white

By crossing this plants we will obtain 100%  of the offspring with a color mix: pink.(genotype: Rr)
Red and white are not completely dominating so it results in a blend of colors.

SEX LINKED TRAITS

Sex chromosomes contain genes that determine the sex of a person. Two X chromosomes result in a female and one X plus a Y result in a male.

In those chromosomes, there are genes specific for each gender, and in those chromosomes, there are genes that code for certain traits- the sex-linked traits.
These traits will be inherited according to the sex chromosomes they receive from their parents.









5 0
3 years ago
Geographic range for amoeba?
Darina [25.2K]
Amoeba survives in marine water due to its osmotic
3 0
3 years ago
Classify List the types of technology and give at least<br> two examples of each type.
Sindrei [870]

primitive

modern

future

Explanation:

primitive: Stone age

iron ages

modern : drones

  • super cars
  • future: AI robots
  • AI cars
5 0
3 years ago
Other questions:
  • This type of learning can develop skills like physical strength and endurance, social bonding, and cognitive abilities:
    7·2 answers
  • Why do water molecules stick to each other??
    14·2 answers
  • Why does dna replication occur inside the cell?
    9·1 answer
  • In 1980, lava that flowed from the eruption of Mount Saint Helens in the state of Washington destroyed the vegetation that once
    14·1 answer
  • Identity the object made from a nonrenewable resource,
    6·1 answer
  • Renewable resources can be used without worry about consequences to the environment.
    15·1 answer
  • Scientist can canculate the distance from the sismograph station to the focus using
    9·1 answer
  • When RNA is transcribed from DNA (Transcription) and leaves the nucleus, it is then called _____ . This message is "read" by rib
    14·1 answer
  • Which organism has a central brain
    6·1 answer
  • Pls help with this Q
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!