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
velikii [3]
3 years ago
6

What does an urn-shape age pyramid represent???

Biology
1 answer:
Gemiola [76]3 years ago
5 0
In urn-shaped age pyramid, the number of reproductive individuals is higher than the number of pre-reproductive individuals. It represents declining or diminishing population with negative growth. In bell-shaped age pyramid, the number of pre-reproductive and reproductive individuals is almost equal.
You might be interested in
What do all ecosystems have ?
Phoenix [80]
I pretty sure that it include both biotic and abiotic. But "C" is wrong. Now your answers are between "A,B and C"
5 0
3 years ago
A fossil record for whales demonstrates the evolution from one whale into two new whale species. Why is this supporting evolutio
STatiana [176]
Because as natural selection occurs and species mate and create offspring this leads to a change in DNA which can lead to new species or evolutionists versions of that species
7 0
3 years ago
Read 2 more answers
What would you expect to see in a blood sample of a person who has drowned in salt water? explain in terms of osmosis?
Furkat [3]
The red blood cells would look just fine or normal in the person who has drowned. Water wouldn't be lost because it wouldn't be attracted to the concentration of the salt water and the salt water would be too large to break the barriers.
5 0
3 years ago
Read 2 more answers
1. In the first step in the life cycle of a star, it is called a:
lbvjy [14]
I’m pretty sure it’s c. protostar
3 0
2 years ago
Sidney W. Fox produced ______, which suggest a possible route from chemical to cellular life.
bulgar [2K]

Sidney W. Fox produced proteinoid spheres, which suggest a possible route from chemical to cellular life.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Which was the normal household pattern in early china?
    14·1 answer
  • How do retroviruses such as hiv differ from other viruses?
    8·1 answer
  • Bacteria is the simplest of cells. One special feature of bacterial cells that helps it survive in hostile environments is its
    5·2 answers
  • Lipase is an enzyme that breaks down
    14·1 answer
  • 1. A(n) _____ shows you the schedule of payments on a loan and the total
    7·2 answers
  • Which is a series of substances along which electrons are transferred, releasing energy?
    13·2 answers
  • When sodium ions enter a neuron through chemically gated channels, they always cause depolarization, and thus firing of the cell
    13·1 answer
  • Suppose scientists want to determine if the replacement of native forests with coconut palms has an effect on carbon dioxide con
    8·1 answer
  • The haploid number is 60, so that means the diploid number is *
    11·1 answer
  • Which two types of organisms are found in the domain Eukarya?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!