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
Vadim26 [7]
3 years ago
7

What is this? Please answer with an explanation and if you get this right I'll give you a like and a 5 star

Biology
1 answer:
LekaFEV [45]3 years ago
4 0

Answer:

its C

Explanation:

i do AP bio so this is something learned a long time ago also im a straight A student so yeah

You might be interested in
SHOULD I SUBMIT MY TEST NOW...... I HAVE 15 MINUTES LEFT BUT IM SCARED.....
olchik [2.2K]

Answer:science exam?

Explanation:

5 0
2 years ago
How tall is the average person?
anygoal [31]

Answer:

The average height of a person depends on several factors, like gender, nationality, age, etc.

The average height for an american woman is currently 5 feet 4 inches. While the average height for an american man is currently 5 feet 9 inches.

In Peru, for example the average height for a man is 5 feet 4 1⁄2 inches while for men is 4 feet 11 1⁄2 inches.

In Noway, for man 5 ft 10 1⁄2 in and for woman 5 ft 6 in.

You can look for a List of average human height worldwide, in case you are looking for a nationality in particular.

7 0
3 years ago
Read 2 more answers
The map shows the main streams and the rivers near City A and City B, as well as the nearby factories and farmland. The arrows i
AveGali [126]

Answer:

A. City A because there are no pollution sources upstream.

Explanation:

Water pollution is th contamination of water. There are many means through which water is contaminated such as industrial waste, agricultural waste and domestic waste et-cetra.

City A and City B get water from sunset lake and moth lake which have factories (industrial waste) and farmland (agricultural waste) nearby them, which are responsible for the contamination of river water. due to this cities can recieve contaminated water which can affect their health.

But the quality of water in City A will be best than that of City B because according to the image, City A do not have nay upstream soooooource of pollution, as factories and farmland are located at downstream.

Hence, the correct option is A.

8 0
3 years ago
How could life on Earth change if both Carbon Dioxide and Ozone levels began to decrease? Describe at least two ways life would
soldier1979 [14.2K]

Answer:

Increase occur in skin diseases and decrease occurs in the Earth's average temperature.

Explanation:

If both Carbon Dioxide and Ozone levels began to decrease, increase occur in skin diseases and decrease occurs in the Earth's average temperature. The decrease in ozone levels allows more UV radiation to reach the Earth's surface which lead to various diseases such as skin cancer, cataracts, and weakened immune systems. The atmospheric carbondioxide gas is responsible for the increase of surface temperature by trapping reflected solar radiations so decrease in carbondioxide concentration will leads to lower surface temperature.

3 0
3 years ago
A sample of DNA was collected from a sample of blood. The composition showed that there was 32% guanine. How much adenine was pr
Zepler [3.9K]

Answer:

32%

Explanation:

6 0
3 years ago
Other questions:
  • Earth's atmospheric ozone later is one of the unique features that allow earth to support life. What function does the ozone lay
    6·1 answer
  • The element nitrogen has the atomic number 7 and an atomic mass of 14. How many neutrons does an atom of nitrogen contain? A. 14
    6·1 answer
  • Which of the following elements is required for growth and development and is in our DNA? *
    15·1 answer
  • . A gene for skin color can mutate into a dominant allele that prevents the synthesis of pigment, causing albinism. You examine
    6·1 answer
  • Identify the adaptation . humans have five toes on each foot to help them maintain balance
    12·1 answer
  • Put the steps of mitosis in the correct order
    9·1 answer
  • Which of the following processes causes
    13·2 answers
  • the enteric nervous system is a network of neurons found throuout the wall of thoracic orgsns such as the lungs. true or flase
    7·1 answer
  • ​ From the perspective of diversity, you are a genderqueer, low-income, West Coast liberal who also happens to be multi-race. Th
    12·1 answer
  • In the embryo, the early skeletal muscle originates from the _______. In the adult, skeletal muscle is repaired by fusion of ___
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!