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
ruslelena [56]
3 years ago
11

What is two plus seven? I am lost

Biology
2 answers:
creativ13 [48]3 years ago
4 0

Answer: the answer is 9

Explanation:

lets pretend you have seven pieces of candy. then you find two more pieces of candy then you put it together and boom now you have 9  

           7+1=8  8+1=9

shutvik [7]3 years ago
3 0

Answer:

two plus seven is 9.

Explanation:

You might be interested in
What are the sequence of steps that includes the image on the retina
jonny [76]

Answer: Light goes into the eye via the cornea, it then pass through the pupil, the lens, the vitreous humor and finally forms an image on the retina.

Explanation:

Light goes into the eye via the cornea. The cornea is a clear, dome-shaped surface that covers the front of the eye.

From the cornea, the light passes through the pupil. The pupil regulates the amount of light passing through.

From the pupil, , light hits the lens. The lens is the clear structure inside the eye. It focuses light rays onto the retina.

Subsequently, light passes through the vitreous humor. A clear, jelly-like substance that fills the center of the eye. It helps to keep the eye round in shape.

Finally, the light reaches the retina where the image is formed the image is usually inverted. The retina is a light-sensitive nerve layer that is situated at the back of the eye.

The main function of the optic nerve is to carry the signals to the visual cortex of the brain. The visual cortex turns the signals into images.

7 0
3 years ago
Insulin helps maintain glucose levels in the blood. If blood glucose levels got very high, what would you expect to see happen t
trapecia [35]

Insulin and glucagon are hormones that help regulate the levels of blood glucose, or sugar, in your body. Glucose, which comes from the food you eat, moves through your bloodstream to help fuel your body.

Insulin and glucagon work together to balance your blood sugar levels, keeping them in the narrow range that your body requires. These hormones are like the yin and yang of blood glucose maintenance. Read on to learn more about how they function and what can happen when they don’t work well.

8 0
3 years ago
Identify the energy transformation taking a place on plane​
Snezhnost [94]

Answer:

mechanical energy to kinetic energy..

5 0
3 years ago
The portion of earth that includes geological process and formation is the
elena-s [515]

Answer:

I believe the answer you are looking for is the Lithosphere

5 0
3 years ago
Which factor increases with increased biodiversity?
jok3333 [9.3K]
B Ecosystem Stability
6 0
3 years ago
Other questions:
  • The institute of medicine publication entitled "to err is human" reported that between _______ and ______ people die each year f
    10·1 answer
  • What are the differences between receptor-mediated endocytosis and phagocytosis?
    7·1 answer
  • Which of the following contains three components of the homeostatic control system?A) stimulus, integrating (control) center, se
    10·1 answer
  • Can someone help me with these two ?.s
    7·2 answers
  • ¿Que estudia el ADN?-porfa ayudenme
    15·1 answer
  • Which strand of mrna has the bases guanine-adenine-cytosine. Which amino acid corresponds to these bases
    8·2 answers
  • Most plants have different colors in the fall because ________.
    8·1 answer
  • A- What is the ratio of the genotypes in the punnet square you created?
    14·1 answer
  • 1) Quais são os fatores ambientais que afetam o funcionamento das raízes e como
    12·1 answer
  • What is poisonous enough to kill 100,000 turkeys? That’s the question asked by scientists who studied a mass die-off of turkeys
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!