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
artcher [175]
3 years ago
5

The shark is a fish while the dolphin is a mammal. These are two completely different types of animals, but they have similar ch

aracteristics due to their similar dwellings. These animals may have evolved their similarities by _____.
adaptive radiation
convergent evolution
divergent evolution
coevolution
Biology
2 answers:
SashulF [63]3 years ago
8 0
<span> Convergent evolution</span>. It refers to the type of evolution occurring in different species with similar traits. Another example is the wings of bat and insects.
MAVERICK [17]3 years ago
3 0

Answer:

Convergent evolution

Explanation:

  • When the organisms in the course of evolution, evolve to develop traits that are similar to each other even though they are not closely related to each other then such type of evolution is known as convergent evolution.
  • Since both shark and dolphin are not closely related to each other but their characteristics have developed similarly because they have occupied similar habitats their evolution is convergent in nature.
You might be interested in
At what stage of development does the brain essentially reach its adult size?
photoshop1234 [79]
The stage at which the development of the brain reaches its adult is the middle childhood. A child's Brain undergoes a period of development from birth to three-producing more than a million neural connections each second. This development is influenced by many factors, which include the child's relationships, experiences and environment.
6 0
3 years ago
The majority of bacteria have a cell envelope. which component of the cell envelope is found in only some bacterial cells?
lesya [120]

The majority of bacteria have a cell envelope component which serves as an outer compartment.

Explain the Plasma membrane components.

The membrane that divides the interior of the cell from the external environment is known as the plasma membrane, sometimes known as the cell membrane, and is present in all cells.

A cell wall is affixed to the plasma membrane on the exterior of bacterial and plant cells. A semipermeable lipid bilayer makes up the plasma membrane. The movement of materials into and out of the cell is controlled by the plasma membrane.

A cell is protected by its cell membrane, also known as the plasma membrane. Additionally, it offers a stable environment inside the cell. And that membrane serves a variety of purposes. One is to move compounds out of the cell that is harmful as well as nutrients into the cell.

Hence, the correct answer is the outer membrane.

Learn more about Plasma Membrane here,

brainly.com/question/14727404

# SPJ4

8 0
1 year ago
You are examining a field of crop plants and notice that many of the leaves have small scattered necrotic spots on them, but non
Thepotemich [5.8K]

Answer:

Avirulent.

Explanation:

VIRULENCE is the ability of a pathogenic organism  to infects the host, leading to damages  or death of the host. The extent of these virulent effect depends on  certain chemical substances ( called Virulence factors) produced during the  pathogenic processes.

The virulence effects  is achieved  due to the ability of the virulent factor to disrupt the entire physiological mechanisms of  the organisms; e,g crop plants; though  suppression of the host immune response, disruptions of the immune mechanisms, colonization of the host DNA structure etc. Therefore the pathogenic effects suppressed the host resistance and spread throughout the host body system.

In this present scenario, the pathogenic effect of the likable bacteria; is not virulent, because

none of the d crop pant is completely diseased.

the nascent intenodes and leaves  are growing to usual size.

Consequently, the physiological and the morphological features of the crop plants are still intact. Thus the infection is AVIRULENT.

8 0
3 years ago
Dodder is a parasitic plant, which has roots for support and absorption of nutrients from the host plant. Determine what kind of
skad [1K]
The original roots of dodder usually die. As a parasitic plant that cannot produce its own chlorophyll, it breaks away from its root system as the roots has no apparent root cap nor apical meristems. Hence the "root" is not performing its very function of water and nutrient uptake. It then produces haustoria, a root-shaped fungi which penetrates host plant which makes the dodder parasitic.
4 0
3 years ago
HEY BRAINY USERS I NEED YOUR HELP MY WORK IS DUE TODAY AND I STRESSING SO MUCH PLZ HELP!!!
enot [183]

Answer:

1. ocular lens,2. eyepiece,3. arm,4.focus knob,5.objective lens,6,stage,7,light source,8 coarse knob

Explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • How do decomposers conserve mass?
    9·2 answers
  • What is the most abundant organic compound on earth
    11·1 answer
  • Plz help I will mark you brainlist plz help​
    13·1 answer
  • Decaying uranium atoms in Earth’s crust result in _____.
    10·1 answer
  • Explain how neuroprosthetic devices work.
    11·2 answers
  • Vaccinations help prepare the body to fight invasions of a specific pathogen by
    15·1 answer
  • How do electrons behave in the atom?
    10·1 answer
  • Individual atoms do not have color. Why are models often made with several specific colors?​
    10·1 answer
  • Converts energy from food into energy a cell can use
    6·2 answers
  • Explain how the use of poisons to combat pests has led to resistance in pest populations such as rats
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!