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
expeople1 [14]
3 years ago
13

Why are humans not able to digest cellulose?

Biology
1 answer:
kenny6666 [7]3 years ago
7 0
The answer is A. Have a great day.
You might be interested in
What is the difference between metameres and septa
JulijaS [17]

Answer: External segments are called metameres and internally, septa, or dividing walls, are located between the segments.

Explanation: I think it is

5 0
3 years ago
Tape worms can be reproduced by?
Kisachek [45]
The tapeworm grows and reproduces in the digestive tract.
3 0
3 years ago
Read 2 more answers
The microsporidian Brachiola gambiae parasitizes the mosquito Anopheles gambiae. Adult female mosquitoes must take blood meals f
aalyn [17]

Answer:

The correct answer is B. 1, 2, and 4

Explanation:

Option no 1 is true because before maturity, the mosquitoes will not be able to cause malaria and will be easier to kill.

Option no 2 is true because in order to ensure a safe control, the Brachiola gambiae shouldn't be dangerous to other animals or insects.

Option No 3 is not true because Mosquito larvae will contain the male larvae also. As the male larvae are not harmful, hence their growth shouldn't be stopped or they should not be killed.

Option No 4 is correct because before applying any controlling measures for a problem, it should always be kept in mind that it should not have negative effects on other food systems.

Answer No 5 is false because as the females Anopheles are harmful, they should be killed. The male Anopheles are not harmful hence, they should not be killed.

8 0
3 years ago
Many crustaceans (for example, lobsters, shrimp, and crayfish) use their tails to swim, but crabs have reduced tails that curl u
andrezito [222]

Answer: Option D. Vestigial trait

Explanation:

Vestigial traits simply involves those traits (such as organs, structurrs or behaviors) which are found or occurs in organisms or animals, that have lost all or most of their original function through evolution. These vestigial structures were organs that performed some important functions in the organism at one point in the past. In most cases, organs or traits once identified as vestigial simply had an unrecognized function.

7 0
3 years ago
13
hram777 [196]
The amoeba is a eukaryote whose bodies most often consist of a single cell.
The cells of amoebae, like those of other eukaryotes, possess certain characteristic features. For example:-
1. Their cytoplasm and cellular contents are enclosed within a cell membrane.
2. Their DNA is packaged into a central cellular compartment called the nucleus.
3. They contain specialized structures called organelles, which execute a range of cellular functions including energy production and protein transport.

6 0
3 years ago
Other questions:
  • How are stem cells important in planaria?
    13·1 answer
  • You are preparing an injection of a narcotic to relieve a pregnant woman's pain. as you are about to give it, she asks you for a
    8·1 answer
  • Tolong di jawab ya..<br>kalo bisa fotoin aja cara kerjany
    12·1 answer
  • Select all the correct answers.
    15·2 answers
  • Which of the following is a characteristic of protein synthesis in prokaryotes?
    13·1 answer
  • Which of the following are examples of facilitated diffusion?
    14·1 answer
  • what is the process wherea plant can use a chemical processusing the sunlight and changing CO2 and water into oxygen
    6·1 answer
  • How many autosomes in figure 1 ?
    12·1 answer
  • The lungs contain all of the
    8·1 answer
  • The urinary bladder is composed of ________ epithelium. A) transitional B) simple squamous C) stratified squamous D) pseudostrat
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!