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
NeX [460]
3 years ago
13

HELP PLEASE??????!!!! ????????

Biology
1 answer:
andreev551 [17]3 years ago
5 0
The answer is B bescause the volume is not io
hope it help u☺
You might be interested in
I NEED HELP PLEASE!!!
Novosadov [1.4K]

Answer

1. The vascular and dermal tissues

2. Protein capsid

Explanation

Dermal tissue present in plants offer the first defense mechanism against physical damage which could be caused by insects and infections.The dermal tissue covers the outside parts of a plant except in woody shrubs and tree which are protected by the bark. Vascular tissues in plants are responsible for the transportation of water and nutrients that are vital in cell repair and growth.Through vascular tissues, the plant obtains nutrients important for the restoration of the damaged cells.

A capsid is the protein shell of a virus.It is composed of protomers which are subunits.Some viruses are enveloped by a capsid coated with a lipid membrane called the viral envelop.The main function of a capsid is to protect the genetic material of a virus while interacting with the host environment.



4 0
3 years ago
Read 2 more answers
2.Which of the following is NOT an example of symbiosis? A. red blood cells containing malaria. B. vines using a tree for suppor
omeli [17]

Answer:

<u>A. red blood cells containing malaria</u>

Explanation:

Malaria is a disease-causing pathogen in humans. It is caused by species of the parasite <em>Plasmodium sp.</em><em>,</em> which is transmitted as sporozoites by the Anopheles mosquito upon biting the host. These travel through the bloodstream to the liver where they mature into merozoites. These reenter the bloodstream and mature into trophozoites and schizonts that produce more merozoites.

When they multiply within the red blood cell, they <u>burst the red blood cell open</u>, and go on to infect other cells. This infection's symptoms are cyclic and include high fever, chills and other flu-like symptoms.

Malaria is a deadly illness, causing harm to its hosts, and in many cases death. <u>Thus, this cannot be defined as symbiosis, which is typically beneficial to both organisms.</u>

3 0
2 years ago
An aqueous solution in which the concentrations of hydrogen and hydroxide ions are equal; it has a pH of 7.0.
Levart [38]
Yes, a PH of 7 is considered neutral.
6 0
3 years ago
Read 2 more answers
No cell wall, round/irregular shape, one or more small vacuoles, centriole, no chloroplasts, cytoplasm, ER, ribosomes, mitochond
miskamm [114]

Answer:

an animal cell

Explanation:

all of these characteristics define an animal cell

7 0
3 years ago
Natural selection suggests that creatures with mutations disadvantageous to survival will not live to reproduce, yet there are e
schepotkina [342]

Answer: No

Explanation: It is beneficial if the animals that are disadvantageous doesn't reproduce so it doesn't discredit natural selection. The traits in which variation is occured are more suitable for organism to live and reproduce in the environment are preserved and are passed from generation to generation.

However, natural selection effects limited number of progeny.

3 0
3 years ago
Other questions:
  • Which definition is the best for “semipermeable membrane”?
    9·2 answers
  • Which hormone is produced mainly in the stomach and regulates secretions of gastric juice?
    5·2 answers
  • Which description accurately characterizes an organ system in the human body?
    11·2 answers
  • The concentration of solutes in a red blood cell is about 2%. Sucrose cannot pass through the membrane, but water and urea can.
    8·1 answer
  • Which of the following is not part of the cell theory?
    12·2 answers
  • During the action of ATP synthase, the _____ energy of the proton gradient is transformed into _____ energy of the F1 subunit, a
    8·1 answer
  • In an aquarium ecosystem, you may have a warm temperature, a light source, algae, fish, and rocks. Which are the biotic factors
    15·2 answers
  • SELECT ALL ANSWERS THAT APPLY- Which of the following are examples of negative feedback?
    5·1 answer
  • Fill in the following blank answers :
    15·1 answer
  • Which of the following activities required the most commercially produced power?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!