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
xeze [42]
3 years ago
7

Why is a polar bear referred to as a tertiary consumer?

Biology
2 answers:
Snowcat [4.5K]3 years ago
8 0

Answer:

Polar bears consume ringed seals (which are tertiary consumers) as well as fish like trout, salmon, and cod (which are secondary consumers).

Explanation:

sattari [20]3 years ago
6 0

Answer:

hey there how are you Like LOL here is the answer

Explanation:

they eat other secondary and primary consumers.. The polar bear's first choice of food is the delicious ringed and bearded seals.

You might be interested in
What is not an impact that an invasive non-native spices has on an ecosystem
Y_Kistochka [10]

c) increase biodiversity

6 0
3 years ago
Read 2 more answers
What must happen before a chemical reaction can begin? The activation energy must be exceeded. The activation energy must be rea
irina [24]

Explanation:

For any enthalpy change in a chemical reaction, (exothermic/endothermic), the activation energy must be reached so as to break the strong chemical bonds between the reactant molecules.

9 0
3 years ago
Read 2 more answers
The genome size of E.coli is approximately 5X106 bp and can be replicated in 30 minutes. The human genome size is 3X109 bp, abou
Oksana_A [137]

Answer:

Human genome has various replicons.

Explanation:

A replicon which is a unit of DNA, has potential to get replicated independently. So, the DNA replication occurs simultaneously at various replicons as a result of which human genome takes much less time than estimated to get replicated .

In contrast to this, prokaryotes like E.coli have only one origin of replication and thus one replicon due to which replication is restricted to once per cell cycle.

5 0
3 years ago
All cells in multicellular organisms contain thousands of different kinds of enzymes that are specialized to catalyze different
Vlad1618 [11]
 Different enzymes have specific active sites which can only catalyze one <span>substrate. Enzyme-substrate complexes are produced only when the substrate fits into the active site :)</span>
4 0
3 years ago
Read 2 more answers
The part of the plant where you would find the most cellulose is ? ( dont say cell walls , im looking where at
pochemuha

Answer:

d-stem

Explanation:

Cellulose is most abundant in meristems tissues which are present in the tips of the root and stem and in the cambium between the xylem and the phloem and under the epidermis of the trees and shrubs, therefore it is abundant in the stems.

Meristems are also found in other parts of the plant  but it is mostly abundant in the stems.

Meristems are the cells that are responsible for the cell growth and elongation.

3 0
3 years ago
Other questions:
  • Determine which technological design criteria the tacoma narrows bridge did and did not meet. Explain your answer.
    13·3 answers
  • The right of workers to seek safety and health on the job without fear of punishment is spelled out in: A. Section 11 (c) of the
    5·2 answers
  • 6
    5·1 answer
  • Why is growth hormone an anabolic hormone?
    15·1 answer
  • Solve for y in terms of x. 2/3y-4=x
    7·1 answer
  • Which of the following distinguishing living things from nonliving things
    14·1 answer
  • Which of the following is a major contributor to soil erosion? Agriculture, Urban development, invasive species, deforestation
    15·2 answers
  • An new combination of hereditary material is produced in offspring through
    8·1 answer
  • As a seedling , the strangler fig and host tree have a relationship that is described as commensalism . Why is commensalism a go
    13·1 answer
  • What happens when a continental plate and a oceanic plate converge and why? Choose one.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!