Answer:
A. <u>C with G, and A with T</u>
Explanation:
Like proteins, nucleic acids are long chains molecules. The nucleotides are linked through condensation so that the phosphate and the sugar residue form the chain with the organic bases projecting outwards.
The organic bases in DNA are adenine, guanine, thymine and cytosine.The linking is such that guanine always links with cytosine while adenine links with thymine. Guanine is complementary to Cytosine and Thymine is complementary to Adenine.
An environmental group claims that a local chemical plant is polluting a nearby river. They are calling for a shutdown of the chemical plant. The evidence that would help you the most in evaluating the claim would be (A) a repeated study that shows chemicals produced by the plant are in water harming fish or other wild life. (The answer is A.)
Answer:
The force of spring will be "3.75 N". The further explanation is given below.
Explanation:
The given values are:
Spring constant, K = 75.0 N/m
x₁ = 0.200 m
x₂ = 0.150 m
So that,
⇒ 
⇒ 
⇒ 
Now,
Force of spring will be:
⇒ 
On putting the estimated values, we get
⇒ 
⇒ 
Effector muscles
hope it helps
The answer is B.) They signal a female lizard for breeding.
All these behaviors grab alot of attention! And females look for the brightest colors! So in other words... The handsomest lizard?
