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
AveGali [126]
2 years ago
12

Give an example of a situation where you might need to describe which direction an object is moving.

Biology
1 answer:
Leno4ka [110]2 years ago
3 0

Answer: A car driving

Explanation:

You might be interested in
What effects do combustion of fossil fuels have on the environment?
Alja [10]
They release carbon dioxide into the atmosphere which in effect create green house gasses 
3 0
3 years ago
Read 2 more answers
Which structure produces blood cells?
Aleksandr [31]

Answer:

Blood cells are produced in the bone marrow of the body more specifically they become blood cells from first being stem cells which then divide until they reach a mature red blood cell stage. ( or other types of cells, stem cells are like the blank template for either red blood cells, white blood cells, or platelettes.)

Explanation:

6 0
3 years ago
Read 2 more answers
When there is not enough carbon dioxide in a plant, a process called photorespiration may occur. This process uses the excess ox
sergiy2304 [10]

A prolonged period of photorespiration would affect a plant, giving a significant evolutionary advantage to plant species in dry climates.

<h3>What is the difference between photorespiration and respiration?</h3>

One of the basic differences between photorespiration and respiration concerns the effect of O2 on the two processes. Respiration saturates when O2 reaches approximately 2%, while photorespiration does not reach saturation in a pure O2 atmosphere.

<h3>Under what conditions does photorespiration occur?</h3>

Photorespiration is an expensive metabolic pathway that occurs when the Calvin Cycle enzyme rubisco acts on oxygen instead of carbon dioxide.

With this information, we can conclude that A prolonged period of photorespiration would affect a plant, giving a significant evolutionary advantage to plant species in dry climates.

Learn more about photorespiration in brainly.com/question/13433623

#SPJ1

5 0
2 years ago
Answer ASAP 50 points
Mnenie [13.5K]

Answer/Explanation:

In humans, we breathe in oxygen via the respiratory system. The oxygen enters the lungs. The air sacs in the lungs - the alveoli - are the site of gas exchange in the lungs and are where the circulatory and respiratory systems interact.

The alveoli take in the oxygen, where it diffuses into the capillaries (circulatory system). Blood, which passes through the capillaries takes this oxygen to all the cells in the body. Oxygen binds to haemoglobin in red blood cells, which transport it around the body.

Additionally, blood also transports carbon dioxide back to the alveoli of the lungs, where it diffuses into the lungs and is expelled when we breathe out

3 0
3 years ago
Determine the ionic characteristics of this element. calcium
Trava [24]
Calcium is a chemical element with symbol Ca and atomic number 20. Calcium is a soft gray Group 2 alkaline earth metal, fifth-most-abundant element by mass in the Earth's crust. The ion Ca2+ is also the fifth-most-abundant dissolved ion in seawater by both molarity and mass, after sodium, chloride, magnesium, and sulfate.[5] Free calcium metal is too reactive to occur in nature. Calcium is produced in supernova nucleosynthesis.
3 0
3 years ago
Other questions:
  • How did sir Francis basic laws of science should be determined?
    7·1 answer
  • Which process most likely forms rust on rocks? A. chemical weathering by oxidation B. mechanical weathering by ice wedging C. me
    13·2 answers
  • Where are the two processes that result in rocks begins done into smaller pieces ?
    13·1 answer
  • What is the role of the water test tube in each phase
    10·1 answer
  • Why do a chicken embryo and a cow embryo look very similar even though the adults do not?
    6·2 answers
  • Which of the following is a consumer in the food web shown below? *
    11·1 answer
  • Hypothesize how many pennies you believe a floating boat made out of a piece of aluminum foil about the size of your palm could
    11·1 answer
  • The key element found in compounds?​
    14·2 answers
  • How does it make you feel to know you have likely eaten a genetically modified food?​
    13·1 answer
  • Which of the following is likely to become a fossil
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!