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
vesna_86 [32]
2 years ago
6

The study of how people seek to satisfy their needs and wants by making choices is total cost

Biology
1 answer:
dsp732 years ago
4 0

Answer: I believe the correct answer is false.

Explanation:

You might be interested in
A plant can have either brown (B) or red (b) leaves. Brown is the dominant
Marizza181 [45]

Answer:

The plant would be red.

Explanation:

It would be red because red leaves are a recessive trait which has lowercase b's so if the genotype for the plant is bb, it would be red. If the plant had BB, it would be brown and if it had Bb it would be brown but, it would be a carrier of the red gene.

7 0
2 years ago
How is a shell a biotic factor?
konstantin123 [22]
Shells are the exoskeletons of clams, snails and oysters. Hope that helps
4 0
3 years ago
Read 2 more answers
HELP ME PLEASE Question 3 of 10
Ronch [10]

Answer:

D. Rolling a six-sided number cube and using the number on the top side.

Explanation:

I majored in Biology

3 0
3 years ago
Order DNA discoveries
ZanzabumX [31]

Answer:

DNA was discovered in 1869 by Swiss researcher Friedrich Miescher, who was originally trying to study the composition of lymphoid cells (white blood cells). Instead, he isolated a new molecule he called nuclein (DNA with associated proteins) from a cell nucleus.

Explanation:

4 0
3 years ago
Pls help i missed the video and cant find it
sdas [7]
-Photosynthesis occurs in the chloroplast, an organelle specific to plant cells. The light reactions of photosynthesis occur in the thylakoid membranes of the chloroplast.

-Energy Cycle in Living Things
The chloroplasts collect energy from the sun and use carbon dioxide and water in the process called photosynthesis to produce sugars. Animals can make use of the sugars provided by the plants in their own cellular energy factories, the mitochondria.

-Cyanobacteria, often known as blue-green algae, are among the most abundant organisms in oceans and fresh water. They are similar to green plants because they can use the energy from sunlight to make their own food through photosynthesis.

-What is a microbe? A microbe is any living organism that spends its life at a size too tiny to be seen with the naked eye. Microbes include bacteria and archaebacteria, protists, some fungi and even some very tiny animals that are too small to be seen without the aid of a microscope.

-Plants, algae and cyanobacteria use a chemical reaction known as photosynthesis to create the materials they need from what's around them. Plucking carbon dioxide from the air, water from the ground and light from the sun, land plants make sugar and kick out oxygen as a waste product.
5 0
3 years ago
Other questions:
  • The antidepressant medications known as imipramine (tofranil) and amitriptyline (elavil) are included in the class of drugs call
    6·1 answer
  • Which of these is a protein?<br> A. table sugar<br> B. sunflower oil<br> C. collagen
    13·2 answers
  • The left side of the heart receives blood from which part of the body case study
    5·1 answer
  • Other than sunlight for energy, photosynthesis in plants need these two things that we breathe out. What are they ?
    15·2 answers
  • How people tend to group discrete stimuli together into a meaningful whole are collectively known as the _____?
    9·1 answer
  • How is cross-fertilization advantageous over asexual reproduction?
    6·1 answer
  • Groundwater _____ can be caused by leaking septic systems, leaking landfills, and agricultural chemicals.
    15·2 answers
  • Ernest was looking at the following diagram of a cell. Which statement best explains how he should classify the cell?
    5·1 answer
  • When using a solar powered calculator what source of energy is being used to power the calculater
    13·2 answers
  • Pioneer species are species which colonize previously uncolonized land, usually leading to ecological succession. They are the f
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!