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
maksim [4K]
3 years ago
7

Expert help: The diagram shows the life cycle of a dragonfly. The adult stage occurs out of the water, and the fertilized egg an

d nymph stages occur in water. Which two effects might drought have on the life cycle of a dragonfly?
A. Extra-large nymphs from overeating

B. Fewer surviving nymphs, because of dried-out eggs

C. A population explosion from too many nymphs

D. A lack of food for developing nymphs
Biology
1 answer:
sp2606 [1]3 years ago
3 0
B cause when there is a drought that means there are no water around, so that means that some of the eggs will dry out.
You might be interested in
Part i
evablogger [386]

Answer:

              1. When a rubbed ruler is brought close to the paper, salt and pepper they are not equally attracted as paper is lighter than pepper and salt, so it takes less effort for paper to overcome the force of gravity.

2. electrostatic induction is a phenomenon in which static electricity is generated in an object by bringing an electrically charged object near it. When a charged object is brought near to an uncharged body it causes electrical charges to redistribute in the body, resulting one side having excess of positive charges and other side having negative charges, as a result body become charged.  Electrostatic interaction also depends upon the nature and mass of body.  

b. the combination of fur cloth and rubbed ruler produce greatest effect. The reason is that when ruler is brought near to fur excess of electron will flow into fur.


7 0
3 years ago
Which statement most correctly describes the role of a connecting protein
Tcecarenko [31]
I remember the secondary structure by visualizing it. Understand that primary structure is just the order of the amino acids. The tertiary structure is the 3dimensional configuration of the whole protein molecule with multiple interactions guiding its fold (disulfide bonds, ionic interactions, hydrogen bonds, van der walls). Secondary structure is a step towards the conformation of the protein where it is made up of either alpha-helices or beta-pleated sheets. The alpha helices look like a spiraling staircase while the beta-pleated sheets look like a repetition of long loops. These two structures hold itself by hydrogen bonds.
3 0
3 years ago
When atp breaks down to adp, potential energy stored in bonds is released. this energy stored in bonds is __________ energy?
Mila [183]
Regenerate cells plants energy
6 0
3 years ago
Question 4....??? What effect can bottleneck events have on population that have nearly become extinct????
ArbitrLikvidat [17]

The answer is; D

It reduces the diversity of the population because some variations in the population can be completely eliminated by the bottleneck effect. Even if the population recovers in population size, the genetic variation will have reduced as compared to the initial population before the bottleneck. For a mall population, this effect can be grave because the reduced genetic variation may mean that the population may be unable to adapt to new selection pressures hence may go extinct.  

5 0
3 years ago
what describes the process facilitated with diffusion ? && what sentence describes exocytosis ? Biology help pls
Zepler [3.9K]

29. B

30. EXO means your EXporting it out of the cell so the answer would be C

7 0
3 years ago
Other questions:
  • Which planet is Neptune?<br> A. A<br> B. B<br> C. C<br> D. D
    14·1 answer
  • The science of studying the entire collection of mRNA molecules produced by cells, allowing scientists to monitor differences in
    12·1 answer
  • List the eight categories of biological classification of organisms from the most general category to the most specific.
    5·1 answer
  • Which of the following correctly identifies the main function of photosynthesis?
    9·2 answers
  • Which of the following would be a result of eutrophication of a lake?
    7·2 answers
  • PLEASEE HELP ME I AM GIVING AWAY ALL MY POINTS FOR THIS JUST PLEASE ANSWER ALL 4 WITH WORK!!!!!!
    12·2 answers
  • What is protein synthesis?
    12·2 answers
  • Suppose you measure the diameter of the low-power field of view with a ruler and it is 2 mm. If high power provides 10X more mag
    11·1 answer
  • Which of the following is a pyrimidine base in DNA?
    12·1 answer
  • Enzyme activity is affected by ph because __________.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!