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
lawyer [7]
4 years ago
12

Carbon forms different types of bonds using the four electrons in

Biology
2 answers:
solniwko [45]4 years ago
4 0

The correct answer is B.

Llana [10]4 years ago
3 0

Answer:

B. Its innermost energy level.

Explanation:

Carbon has six electrons, four of which are located in its valence shell. Thus, the tetravalent carbon makes four covalent bonds to achieve its chemical stability. These connections are made at your innermost energy level.

It can bond with other carbon atoms, chaining together, to form numerous types of chains. The carbon atom binds to hydrogen and other common elements in organic compounds such as oxygen (O), nitrogen (N), sulfur (S), halogens (Cl, Br, F, I), etc.

You might be interested in
What type of forensic technique should be used? Police discovered a badly damaged corpse the body was damaged beyond recognition
My name is Ann [436]

Answer:

DNA profiling or DNA fingerprinting

Explanation:

DNA profiling is also known as DNA fingerprinting which is widely used in to determine an individual's DNA characteristics.

DNA profiling is widely used in forensic technique in victim or criminal investigations, where DNA is collected that can be hair, blood, body tissue sample or other. The sample is then compared with other suspect's sample which are expected to to be involved to determine whether there is a genetic match and that will help to identify the victim or criminal.

DNA profiling is used to match genetic formation between people which will help to identify parentage testing as genes inherited in the family is almost same and the the victim body will be identified.

Hence, the correct answer is DNA profiling.

5 0
3 years ago
Current predictions of rainfall change in the West have indicated that rainfall may decrease by as mucj 40 cm in some areas. Ima
umka21 [38]

Answer:

<u>D)The region would become a temperate grassland/desert.</u>

Explanation:

Chapparal locations have specific amount of rainfall that is around 45cm to 65cm. If the rainfall continue to decline then there would be scarcity and the region could convert into desert or temperate grassland because they require less amount of rainfall per year.

8 0
4 years ago
How many different phenotypes are possible in the offspring of two parents with genotypes AA and aa, where A is the dominant all
densk [106]
There is only 1 unique phenotype observed in the offspring. As all offspring produced would have the genotype of Aa. In which the characteristic for the dominant allele will be seen in all offspring. As all offspring are Aa. There is only 1 unique phenotype. Here based on the characteristic or phenotype expression of the dominant allele.
7 0
3 years ago
Which other food items were digested by lactase, the enzyme that breaks down milk?
docker41 [41]

Answer:

im not sure what you mean by this question but ill answer the best way i can!

Explanation:

  • Bread and baked goods
  • Milk chocolate and some candies
  • Salad dressings and sauces
  • Breakfast cereals and cereal bars
  • Instant potatoes, soups, rice and noodle mixes
  • Lunch meats (other than kosher)
  • Cheese flavored crackers and other snacks

these are foods containing lactose in them, which lactase breaks down.

hope this helps!

4 0
3 years ago
Match the steps of the learning process with the correct parts of the scenario.
Zarrin [17]

Answer:

There it is

Explanation:

4 0
3 years ago
Other questions:
  • 6. Which of the following statements are accurate?
    15·1 answer
  • What type of stress is placed on folds?
    13·2 answers
  • Lazzaro Spallanzani and Louis Pateur both performed experiments hoping to disprove the hypothesis that organisms can form by spo
    14·2 answers
  • The larval forms of a tapeworm are known as ________.
    9·1 answer
  • The letter X in the process represents
    7·2 answers
  • What are the structures that support and give shape to plant cells?
    11·2 answers
  • The functions of growth hornome
    15·1 answer
  • What would be the most likely candidate for a complete transmembrane segment of a protein in the lysosomal membrane?
    9·1 answer
  • Part D
    9·1 answer
  • Oxygen is formed from carbon dioxide in ____(1)____, while carbon dioxide is formed from oxygen in ____(2)____. A (1) photosynth
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!