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
4vir4ik [10]
3 years ago
7

suppose there are 500 units of energy available at the producer level of the energy pyramid. approximately how many units of ene

rgy are available to the first level consumer
Biology
2 answers:
earnstyle [38]3 years ago
8 0

Answer:

50 units of energy

Explanation:

For an energy pyramid with is a given ecosystem, the amount of energy transferred to to each trophic level is just the ten percent of energy contained with in an organism at the predecessor level.

Here in this case,

Energy at producer level = 500 units

After the producer comes the first level of consumer. Hence, the energy transferred from producer to its next level is

10% of 500units of energy

= \frac{10}{100} * 500\\= 50 units of energy

BlackZzzverrR [31]3 years ago
4 0
The first level consumer would get 50 units of energy

at each level of consumers it goes down by 10%
You might be interested in
Does cell division and cell differentiation happen in organisms other than human?
yaroslaw [1]

Answer:

Yes.

Explanation:

Cell division & differentiation also happens in animals and plants, and is not limited to just human beings.

6 0
3 years ago
Identify 3 parts of your body that are formed from specialized cells or tissues. What makes those cells unique?
True [87]

Answer:

Nerve cells, blood cells, and reproductive cells

Explanation:

8 0
2 years ago
Read 2 more answers
Primary spermatocytes are diploid (2n) cells with all of the organelles typically found in eukaryotic animal cells. Spermatogene
Aneli [31]

Answer: a. Genetic recombination (crossing over)

b. Can also be explained in terms of crossing over

c. Non disjunction of homologous chromosomes in meiosis 1

Explanation:

The process that allows for the transfer of both the paternal and maternal materials to is the crossing over process that takes at meiosis 1 changing them to secondary spermatocytes. While they are still primary spermatocytes, they are still diploid cells having both the maternal and paternal chromosomes. But since the spermatozoon is an haploid cell, it is able to retail some of both parents chromosome by the crossing over event which takes place between homologous paternal and maternal chromosomes allowing them to exchange materials. Thus the chromosomal contents of the primary spermatocyte differs from that of the spermatozoon.

C. This can occur as a result of the one of the homologous chromosome pair refusing to separate at meiosis 1 with one gamete containing 4 chromosomes/8 sister chromatids and the second having 2 chromosomes/4 sister chromatids.

3 0
3 years ago
Scientists are conducting a study on the effectiveness of a new drug on memory loss. They are giving some of the test subjects t
levacccp [35]

Answer:

the answer is  c) Test subjects may get bored and want to quit early.

Explanation:

5 0
3 years ago
Read 2 more answers
What is an advantage for a newborn mammal that suckling is an innate behavior
lapo4ka [179]
New borns need milk with in the first few hours of birth. They come out needing and knowing to suckle. The first milk is called colostrum, which is full of antibodies and everything else they need to get strong 
5 0
3 years ago
Other questions:
  • Dr. hersh treats her bipolar patients with lithium, a silvery-white mineral, as well as other _____ drugs.
    14·1 answer
  • A person breaks a bone and has it set and put in a cast, but it does not heal. What would be the best thing for the doctor to in
    11·2 answers
  • In a DNA molecule, which of the following forms a base pair with thymine?
    9·1 answer
  • Why is the fatty acid chain called a hydrocarbon chain?
    8·1 answer
  • Can someone pls help? Thx!!
    12·2 answers
  • Three body cells in the human body which is attacked by the plasmodium parasite​
    15·1 answer
  • NEED HELP ASAP‼️‼️‼️‼️ I WILL CASH APP YOU 10$ if correct Help ‼️
    5·1 answer
  • Call me a pickle The Dramatics​
    15·2 answers
  • Some traits are inherited and some are acquired. Which of the following is mostly an acquired trait?
    10·2 answers
  • Which cellular structure would control the flow of salts into and out of a cell?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!