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
Alchen [17]
3 years ago
14

40 points!!!The survivorship curves of the American robin, a type of migratory songbird, and the common green darner, a type of

migratory dragonfly, are shown below.
What statement is best supported by the survivorship curves?

A.
American robins have a high survival rate for most of their lifespan and then decline rapidly in old age.
B.
American robins have similar death rates throughout their lifespan, while the death rate of common green darners changes over their lifespan.
C.
Younger American robins have higher death rates than older American robins, while younger and older common green darners have similar death rates.
D.
A very high proportion of common green darners reach adulthood and live to older ages.
Biology
3 answers:
ivolga24 [154]3 years ago
6 0

C.  

Younger American robins have higher death rates than older American robins, while younger and older common green darners have similar death rates.


jekas [21]3 years ago
6 0

Answer:

I know it won't be very helpful, but I know for sure its not D. (A very high proportion of common green darners reach adulthood and live to older ages.) and C. (Younger American robins have higher death rates than older American robins, while younger and older common green darners have similar death rates.)

Nev3 years ago
0 0

the answer is: A. American robins have a high survival rate for most of their lifespan and then decline rapidly in old age.

You might be interested in
What of the following organisms is located only in the 3rd trophic level of the soil food chain?
iren [92.7K]
I think your answer is C. Protozoa
6 0
3 years ago
Read 2 more answers
The semi fluid matrix that surrounds organelles in a cell is called the
Nitella [24]

The semi fluid matrix that surrounds organelles in a cell is called the cytoplasm.<span>
<span>Organelles are the specialized structure with in a cell. Some biologist says that organelle is a cell compartment. Mitochondria and plastids are two broad classes of organelles. Cytoplasm is a thick substance which fills each cell.</span></span>

8 0
3 years ago
Plant regions of continuous growth are made up of ________.
nikklg [1K]

Answer:

Meristematic tissue.

Explanation:

Meristematic tissue contains stem cells which can differentiate into permanent cells. This tissue is at all continuous growth points in a plant, at the apical buds ( where leaves and flowers form) and at the ends of roots.

  • dermal tissue is in animals - this refers to the tissues associated with skin
  • vascular tissue refers to the xylem and phloem of a plant- no growth occurs here.
  • Permanent tissue is tissue which has already differentiated and grown. This is the final form.

6 0
3 years ago
The seeds of flowering plants, angiosperms, have similar parts. The part of the seed that is responsible for protecting the deve
slava [35]

Seeds perform various functions for the plants that generate them, among them the essential function is dispersal to a new location, nourishment of the embryo, and dormancy at the time of inappropriate conditions.  

Seed coat is the part of the seed that protects the seed from temperature-associated, physical, or water destruction, it helps in the protection of developing embryo, and it is the seed coat, which makes sure that the plant seed remains in a dormant state until the circumstances become ideal for the plant embryo to sprout or germinate.  


6 0
3 years ago
Too much socializing in a work place can ?
Romashka-Z-Leto [24]
Too much socializing can affect work production and accuracy.
6 0
3 years ago
Other questions:
  • What type of TV uses a CCFL for backlighting?
    8·2 answers
  • Which body system has a function most similar to the role the lysosome plays for a cell?
    13·2 answers
  • What is shown in the image below? A food web titled Chesapeake Bay Waterbird Food Web. It shows a very complex food web with man
    11·2 answers
  • A scientist observed a fungus and recorded what she saw:
    8·1 answer
  • Write down the steps of the light dependent reactions.
    15·1 answer
  • Chris is studying oxidation and reduction reactions. Which of the following could she use as an example of an oxidation reaction
    5·1 answer
  • What directs the changes that occur in allele frequency
    15·1 answer
  • Temperature is related mostly to the
    9·1 answer
  • Explain one way that that the sun can change the state of matter (liquid, gas, and solids).
    5·1 answer
  • Ron is observing an onion cell on a slide under a microscope. He sees chromatids being pulled to opposite ends of the cell. Whic
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!