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
Deffense [45]
3 years ago
5

Why is the prolonged use DDT not desirable?

Biology
1 answer:
lys-0071 [83]3 years ago
5 0
When DDT is washed into water bodies from farms and absorbed by aquatic life(i.e fish) animals like eagles and hawks who continuously feed on such animals will begin to lay eggs with soft egg shells that are very fragile thus endangering the the chicks from birth
You might be interested in
What is the major function of the endomembrane system?
Svetllana [295]

Answer:

B. transporting substances in a cell

Explanation:

Endomembrane system is basically a system or organelles and membranes in eukaryotic cells, which is involved in packaging, modifying and transporting the proteins and lipids across the cell.

Many organelles and membranes play role in this system like lysosomes, endoplasmic reticulum, Golgi bodies and nuclear membrane.

Note: Chloroplasts, Mitochondria and peroxisomes are not part of endomembrane system.

You can see figure depicting endomembrane system for better understanding.


8 0
3 years ago
To determine whether the mutations in the seven strains leading to the wingless phenotype are in the same gene, your lab sets up
8090 [49]

Answer:

Two genes.  

There are two change gatherings:  

Changes 1,2,4, and 7 didn't supplement one another, and thus are on a similar quality.  

Changes 3, 5 and 6 didn't supplement one another, however supplemented with transformations 1, 2, 4, and 7. Thus, these three transformations are available together on an alternate quality.

6 0
3 years ago
A dog called the Maltese doesn't shed. This type of dog most likely came about through _____. hybridization genetic engineering
katrin2010 [14]

Answer:

The correct answer would be hybridization.

Hybridization refers to the process by which organisms of different breed, species, or varieties are selectively interbred in order to produce offspring with desired characters.

Similarly, Maltese dogs were selectively bred in order to attain characters like the small size, less shedding of hairs et cetera.

4 0
3 years ago
Assignment Summary In this assignment, you will use simulations to analyze how climate, resources, and habitat size affect carry
Crank

Answer:

blaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa

Explanation:

8 0
3 years ago
Can you help me use heliocentric in a sentence?
DedPeter [7]
Galileo’s heliocentric theory proposed that the Earth goes around the Sun.
3 0
3 years ago
Other questions:
  • Bnmbvjhvhgfgcvxgfcbhjv
    11·1 answer
  • How are animals react to changes in environment?
    9·1 answer
  • In the cell cycle, cytokinesis occurs at the end of A. mitosis. B. prophase. C. interphase. D. G1 phase.
    6·1 answer
  • Cells that make up body tissues and organs
    11·1 answer
  • Which of the following is the most predictable outcome of increased gene flow between two populations?
    10·1 answer
  • True or False? By the way Estuaries are the spots where ocean and river meet (brackish water) Brainliest!!!
    13·1 answer
  • Which statement is least likely to support the endosymbiotic theory?
    12·2 answers
  • Scientists in different parts of the world study the path and speed of a newly discovered comet. If the results of the studies a
    14·2 answers
  • What are three functions of proteins
    15·2 answers
  • Relate the structure of a chloroplast to the phases of photosynthesis.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!