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
vlada-n [284]
3 years ago
5

Euglena is a unicellular organism with both chloroplasts and mitochondria. If scientists remove all of the chloroplasts from a E

uglena, what biological function can it no longer perform?
Biology
1 answer:
katrin2010 [14]3 years ago
4 0

Answer:

Euglena is a single celled organism. It belongs to Kingdom Protista. Euglena is  a eukaryotic organism that exhibit characteristics of both plants and animals. Some species of Euglena are photoautotrophs like plants which means they have ability to trap sunlight to produce food by the process of photosynthesis. Whereas, some species are heterotrophs like animals which means they obtain food by feeding on other organisms.

If scientists remove all of the chloroplasts from a Euglena, it will not be able to perform photosynthesis because chloroplast is an organelle that contains light sensitive pigments named as chlorophyll. Chlorophyll traps light energy from sun. Sunlight energy, along with carbon dioxide and water produces food in the form of glucose in plants and other photoautotrophs.    

You might be interested in
Why do you think that root hairs are produced only on the parts of the root system that have stopped growing?
Triss [41]

Answer:

question no 1 answer

A root hair,or absorbent hair, the rhizoid of a vascular plant, is a tubular outgrowth of a trichoblast, a hair-forming cell on the epidermis of a plant root. As they are lateral extensions of a single cell and only rarely branched, they are visible to the naked eye and light microscope. They are found only in the region of maturation of the root. Just prior to and during root hair cell development, there is elevated phosphorylase activity. Plants absorb water from the soil by osmosis. Root hair cells are adapted for this by having a large surface area to speed up osmosis. Another adaptation that they have is a large permanent vacuole.

question no 2 answer

Answer: Stems hold the plant upright and support it. They also transport water, minerals and sugars to the leaves and roots.

hope it helps

because i have taken it on by book

5 0
3 years ago
Which of the following is NOT one of the Nervous System Functions?. Single choice.
Neko [114]

Answer:

4. Absorb extra fluid between the cells

Explanation:

The nervous system (SN) is a complex system that acts to receive sensory information through nerves, transmit this information via the spinal cord and finally process it in the brain. The SN has three main roles: sensory input, processing and motor output. The SN can be divided into the central nervous system (composed of the brain and spinal cord), and the peripheral nervous system (composed of those nerves located outside the brain and spinal cord). Moreover, the extracellular fluid between the cells comprises four types of fluids: 1-intravascular fluid (blood), 2-interstitial fluid, 3--transcellular fluid and 4-cerebrospinal fluid. The excess of these fluids is absorbed by the capillaries of the lymphatic system.

3 0
2 years ago
17. What's mass?
Leokris [45]

Answer:

The force that gravity exerts upon an object.

3 0
3 years ago
Read 2 more answers
How has technology affected the Curiosity rover's mission to study the surface of Mars? Check all that apply.
cestrela7 [59]

Answer:

2 4 5

Explanation:

5 0
3 years ago
Read 2 more answers
I need the answer fast. I have 5 minutes. Four types of asexual reproduction
dexar [7]
Fission, fragmentation, budding, and agamogenesis
3 0
3 years ago
Read 2 more answers
Other questions:
  • Based on cell theory, why is a virus considered non-living? A) A virus does not have a nucleus. B) A virus does not contain gene
    5·2 answers
  • What is the carrying capacity of an ecosystem
    15·1 answer
  • How are animal and plant cells alike and different?
    12·1 answer
  • If an allele makes up one half of the frequency of a population's allele for a given trait, its allele frequency is?
    13·2 answers
  • People with enlarged thyroid glands develop a condition called "goiter." this is often visible as:
    14·1 answer
  • Which of the following disorders is by an individual who has the habit of eating to excess and then purging by vomiting?
    12·2 answers
  • Describe the three types of polar climates
    7·1 answer
  • As you are walking through the woods near your home in Georgia, you encounter rabbits, squirrels, and deer. The trees lose their
    11·2 answers
  • Which represents a zinc mine on the map?
    13·1 answer
  • What are the small rooms that monks lived in called
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!