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
Anit [1.1K]
3 years ago
12

You have an organism with the following characteristics - it grows as single cells. It is heterotrophic and has a cell wall that

does not contain peptidoglycan. What are the possible identities for this organism? What other information do you need to know about it in order to get a definitive identification
Biology
2 answers:
prisoha [69]3 years ago
5 0

Answer:

Halophiles of Archaea domain

Explanation:

The Archaea are characterized as single cells. They can exihibit both the autotrophic and heterotrophic mode of nutrition. Their cell walls do not contain peptidoglycans but contain pseudo-peptidoglycans etc.  Their environmental conditions also need to be known to give a definitive identification and also are their organelles membrane bound.

babymother [125]3 years ago
4 0

Answer:

Yeast or archaea

presence/absence of nucleus and membrane-bound organelles.

Explanation:

A unicellular organism that is heterotrophic with cell walls that lack peptidoglycan could be a yeast or an archaea.

<em>Archaea, even though could be autotrophic or heterotrophic grows as single cells and their cell walls lack peptidoglycan.</em>

<em>Yeasts represents a group of unicellular fungi. They are also heterotrophic and lacks peptidoglycan in their cells walls (they have chitin instead).</em>

In order to arrive at a more definitive identification, an information about the presence or absence of nucleus and other membrane-bound organelles will suffice.

Archaea do not have nucleus and membrane-bound organelles while yeast cells have both attributes.

You might be interested in
Which organs are part of the musculoskeletal system? Select three choices.
evablogger [386]

Answer:

bones,muscles, and tendons

Explanation:

3 0
3 years ago
Read 2 more answers
A natural disaster caused a population of 4,695 organisms to migrate to a new habitat. A few generations after the disaster, it
Alex Ar [27]

Answer:

49.54

Explanation:

Given parameters:

Number of organisms in original habitat = 4695

Number of organism in new habitat = 2326

Solution:

To find the percentage of the organisms in the new habitat that has migrated to the new habitat, we use the expression below:

% of the population in the new habitat = \frac{number of organisms in new habitat}{number of organisms in original habitat} x 100

% of the population in the new habitat = \frac{2326}{4695} x 100 = 49.54%

6 1
3 years ago
Read 2 more answers
What is the fitness of an organism?
Airida [17]

Answer:

Also called Darwinian fitness, means the ability to survive to reproductive age find a mate, and produce offspring. Basically the more offspring an organism produces during its lifetime the greater its biological fitness.

Explanation:

3 0
3 years ago
Another layer of connective tissue, called the ____________ , extends inward from the epimysium and separates the muscle tissue
Lisa [10]
The layer of connective tissue, called the _perimysium_ , extends inward from the epimysium and separates the muscle tissue into small sections. these sections contain bundles of skeletal muscle fibers called _fascicles_ .
Additionally, bundles of contractile proteins called fibrils fill a muscle cell, called a fiber. Outside of each fiber, is the connective tissue endomysium. Bundles of fibers form fascicles, surrounded by perimysium. Bundles of fascicles and perimysium comprise the entire muscle organ, which is enclosed by epimysium.
3 0
3 years ago
What is the function of meiosis rather than a function of mitosis
prohojiy [21]
Meiosis is the splitting of haploid gamete cells (Sperm and Egg) 
6 0
3 years ago
Other questions:
  • The fibrous skeleton of the heart functions in all of these ways except in __________.
    13·1 answer
  • One of the two main functions of the nuclear envelope is to ____.​
    11·1 answer
  • Provide an explanation as to why bacteria from each location displayed its pattern of growth
    8·1 answer
  • The TEM can magnify an object up to times
    10·1 answer
  • 1. Respiration begins with ____________. 2. Gas exchange is needed to provide cells with the ____________ they need for cellular
    5·1 answer
  • Through this process dna provides the instructions needed to build body proteins
    8·1 answer
  • Can anyone explain to what's Cell Anemia?<br>​
    13·1 answer
  • A Tesla model 3 accelerates to the right at 26.8 m/s2. The Tesla has a mass of 1950 kg.
    7·1 answer
  • What is required for both the light-dependent and light-independent reactions to proceed? energy CO2 water ATP and NADPH
    9·2 answers
  • Mitosis and meiosis are cell division mechanisms that lead to different numbers of daughter cells. Which explanation best descri
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!