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
gizmo_the_mogwai [7]
3 years ago
6

The 1974 Congressional Safe Drinking Water Act?

Biology
1 answer:
S_A_V [24]3 years ago
3 0

To ensure that the drinking

water for the public is safe, the Safe Drinking Water Act (SDWA) is

promulgated. The EPA is required to set standards for drinking water quality

and oversee all states in the area are implementing these standards.



You might be interested in
Explain how fossil plant and animal distribution supports the Continental Drift Idea.
dimaraw [331]
This supports the continental drift idea by example: a fossil animal was in one continent and then you find it in another. This is splitting the continents.
7 0
3 years ago
What do different forms of energy have in common?
Mazyrski [523]

Answer:

Although there are many specific types of energy, the two major forms are Kinetic Energy and Potential Energy. Kinetic energy is the energy in moving objects or mass. Examples include mechanical energy, electrical energy etc.

4 0
3 years ago
Offspring grow up to exhibit many of the same characteristics as their parents because of the _______ they receive from their pa
faust18 [17]

Answer:

Genes

Explanation:

A gene is a hereditary unit that parents pass to their offspring, and they will determine the kind of characteristics the baby will have like will they be short or tall, have blue or brown eyes, will they have blond or black hair.  The offspring will get different genes from its parents and it will therefore be genetically unique.  Some traits or characteristics may be dominant over others. For example the mother has brown eyes and the father has blue eyes, so in this case eye color has two alleles (an allele is a specific version of a gene, in this case allele for blue eye color and an allele for brown eye color), and now the baby is born with brown eyes, so brown eye color was dominant over the blue eye color so that is the trait that we will see in the baby.  The genetic is a lot more complex but this is a more simplified explanation of how offspring express certain traits from their parents.

8 0
3 years ago
An arthropod is protected by its ?
ohaa [14]
Tough cuticle made of proteins and chitin. 
5 0
3 years ago
Read 2 more answers
2. Name a microbe that lacks a cell wall and would find hypotonic environments detrimental.
Alina [70]

Answer:

I so I am also a bit confused, but I hope this could answer your question!

Explanation:

The bacteria possess a cell wall composed of peptidoglycan molecule formed by the amino acids called murine.  The bacterial cell wall helps in the survival of the bacteria in some extreme condition like when placed in a hypotonic solution.

The hypotonic solution is formed when it has low solute concentration and high water amount when compared. When the bacterial cell will be placed in hypotonic solution then the water will move inside the cell down the concentration gradient as a result of which the bacterial cell will swell but will not burst.

This happens as the cell wall contains expansin protein which allows the cell wall to expand and provides rigidity to the cell.

7 0
2 years ago
Read 2 more answers
Other questions:
  • An animal has a diploid chromosome number of 60. Suppose that the first meiotic division of a germ cell is normal, but a single
    15·1 answer
  • Compare and contrast light microscopes, scanning electron microscopes, and transmission electron microscopes. Sort each statemen
    11·1 answer
  • What to write pleaseeeeeeeeeeeeeeee helppppp
    7·1 answer
  • 17- Microorganisms which require 0-5.5 pH for the growth are:
    12·1 answer
  • Living things are composed only of organic elements, whereas nonliving things are made up of inorganic elementsa. Trueb. False
    14·1 answer
  • Look at the picture the cell is going through which subphase of interphase?
    7·1 answer
  • Kelp forests are unique and diverse coastal ecosystems in the ocean. How would a
    15·1 answer
  • What happens as humans use more land for development<br>​
    15·2 answers
  • The direction air tends to move is from
    10·1 answer
  • Haven't Answered a Question lately So I'll ask
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!