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
masya89 [10]
3 years ago
9

Mr. Morales is teaching a lesson on classification. He says that spiders are classified as a different group than insects becaus

e they have eight legs instead of six legs. He explains that spiders evolved first. Mr. Morales also says that having eight legs is the derived trait that separates the two groups. Antonio thinks Mr. Morales is wrong. Which piece of information is Antonio considering?
Biology
2 answers:
GuDViN [60]3 years ago
8 0

antonio is considering that since the spiders came first, it cannot have 'derived traits' from anything. spiders themselves are the ancestralspecies of the insects

Y_Kistochka [10]3 years ago
8 0

Answer:

answer is C

Explanation:

You might be interested in
Bacterial cells that encounter conditions that are not favorable to survival will sometimes form a tough, protective shell conta
Marrrta [24]
I think compartment organelles???
3 0
3 years ago
Read 2 more answers
Which processes takes place in the cytoplasm of a cell?
evablogger [386]
Glycolysis takes place in the cytoplasm!
4 0
3 years ago
Read 2 more answers
why are the polio virus unable to reproduce if their DNA base sequence is different from the normal virus?
maks197457 [2]

Answer:

When the virus infects a cell, the RNA genome enters the cell and programs it to make new virus particles. These virus particles are released from the cell and go on to infect new cells. In humans, poliovirus is ingested, and replicates in cells of the gastrointestinal tract.Poliovirus, the prototypical picornavirus and causative agent of poliomyelitis, is a nonenveloped virus with a single-stranded RNA genome of positive polarity. The virion consists of an icosahedral protein shell, composed of four capsid proteins (VP1, VP2, VP3, and VP4), which encapsidates the RNA genome (1).RNA viruses generally have very high mutation rates compared to DNA viruses, because viral RNA polymerases lack the proofreading ability of DNA polymerases. The genetic diversity of RNA viruses is one reason why it is difficult to make effective vaccines against them.

5 0
2 years ago
Which of the following would decrease the rate of an enzyme-catalyzed reaction
Hatshy [7]
Substrate Concentration I believe
3 0
3 years ago
In a mixture of sand and rock in gravel, different components are easily observed. Which term best describes this mixture?
Tema [17]
I wanna say it's sand stone but I'm not sure what you are learning about
6 0
3 years ago
Other questions:
  • What is the expression of the gene makeup or appearance of the individual called?
    10·1 answer
  • Alcohol, especially when used with tobacco, is a dietary factor in which type of cancer?
    10·1 answer
  • As of 2009, all living human beings have had their entire genome sequenced.
    6·1 answer
  • Which of the following best describes a benefit of one type of nonrenewable energy? (2 points)
    10·1 answer
  • What are the reactants of photosynthesis? Check all that apply.carbon dioxideglucoseoxygenwater
    7·1 answer
  • Some types of algae live inside coral. The algae provide the coral with nutrients. The coral provides the algae with shelter. Wh
    7·2 answers
  • How is sunlight used in photosynthesis? Sunlight controls the amount of water in plant cells. Sunlight is a nutrient for plants.
    9·2 answers
  • Describe what happens to the metabolic flux of glucose before and after eating breakfast in terms of glycogen and pyruvate level
    8·1 answer
  • Helium has an atomic number of two so for its outer energy level is full. Helium is considered
    14·1 answer
  • Ao examinar um fenômeno biológico, o cientista sugere uma possível explicação para seu mecanismo, baseando-se na causa e no efei
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!