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
lbvjy [14]
3 years ago
7

What is the name for the vertebrae that is in the lowest portion of the spine?

Biology
2 answers:
Sidana [21]3 years ago
5 0

Answer:

I believe it is b)

Explanation:

harkovskaia [24]3 years ago
3 0

Answer:

it's B hope this helps have a nice day

You might be interested in
The majority of an individual's daily kilocalories should come from
juin [17]
Carbohydrates

Carbohydrates are a type of nutrient are found in many foods including: fruits, vegetables, cereals, grains and sweets. Carbohydrates serve as a fuel, providing us with energy and playing a role in brain and organ functioning. Carbohydrates also provide fiber, that is important for excretory functions. There are many types of carbohydrates that have different effects on the body, such as: simple carbohydrates, complex carbohydrates, sucrose, fructose, lactose, etc. 
7 0
3 years ago
3. Could a man with type AB blood be the father of a child with type O blood? Explain your answer utilizing Punnett squares (see
svlad2 [7]

Answer:

No

Explanation:

Both A alleles and B alleles are dominant over the O alleles. This means that both parents must have an O allele present to even have a chance of having a child with type O blood. Lets say the mother has type O blood with the father having type AB blood. The possible combination would be: AO, BO, AO, BO. The punnett square should look like this:

        A          B

O     AO        BO

O     AO        BO

6 0
3 years ago
A state is looking to reduce the cost of transportation, which uses 7.10×10^14 BTUs per year. Currently the cost of 10^6BTUs is
Ilia_Sergeevich [38]

Answer:

$ 284 million dollars

Explanation:

If the energy usage of all transportation is 7.10 × 10¹⁴ BTU per year, if their efficiency is to increase by 20%, The new energy usage will be (1 + 20/100)7.10 × 10¹⁴ BTU per year = (1.02)7.10 × 10¹⁴ BTU per year = 7.242 × 10¹⁴ BTU per year.

The energy saved is thus the difference 7.242 × 10¹⁴ BTU per year - 7.10 × 10¹⁴ BTU per year = 0.142 × 10¹⁴ BTU per year.

Since 10⁶ BTU costs $ 20.00, then,

0.142 × 10¹⁴ BTU costs 0.142 × 10¹⁴ BTU × $ 20.00/10⁶ BTU = $ 2.84 × 10⁸ per year = $ 284 million dollars

So the state saves $ 284 million dollars in one year

8 0
3 years ago
Which is a factor that could interrupt the progress of succession?
Sindrei [870]
The answer is
 D. another natural disturbance 
7 0
3 years ago
Read 2 more answers
Quantum mechanics is the study of nature at a very small scale,even smaller than an atom.This kind of study faces many limitatio
harkovskaia [24]
It is best to create models
4 0
2 years ago
Other questions:
  • The nurse is caring for a child with epididymitis. when planning care, which intervention may be included?
    8·1 answer
  • ________ is a general term for pain and stiffness that affects the skeletal or muscular system.
    15·1 answer
  • Which of the following functional groups contains only carbon, hydrogen, and oxygen? A) carboxyl group B)amino group C)sulfhydry
    14·1 answer
  • In which climatic zone is there little temperature difference between summer and winter?
    14·2 answers
  • What occurs when the number of molecules of a substance is equal in two areas? Answer correctly
    15·1 answer
  • In which structure would both mitosis and differentiation of an embryo occur?
    15·2 answers
  • Which one of these will decrease the cash cycle, all else held constant? Multiple Choice Decreasing the inventory turnover rate
    9·1 answer
  • (a)<br>Name the gas given off in photosynthesis​
    14·2 answers
  • The liquid produced by the skin that helps to cool down the body​
    6·2 answers
  • 22. What part of its life cycle is our sun in?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!