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
bearhunter [10]
3 years ago
12

What are reasons scientists use models?

Biology
1 answer:
vlada-n [284]3 years ago
6 0

Answer:

To study objects that are way too small

You might be interested in
A hybrid flower would have a genotype of ___<br> 1. TT<br> 2. tt <br> 3. Tt
kkurt [141]
3 would be the answer
5 0
3 years ago
Read 2 more answers
What type of energy is coming into the food web?
Rufina [12.5K]

Answer:

The vast majority of energy that exists in food webs originates from the sun and is converted (transformed) into chemical energy by the process of photosynthesis in plants. A small proportion of this chemical energy is transformed directly into heat when compounds are broken down during resp​iration in plants.

Explanation:

study hard

8 0
3 years ago
Two black guinea pigs of the same genotype were mated and produced 29 black and 9 white offspring. what would you predict the ge
Archy [21]
Hey there!

It can be assumed that the two black guinea pigs have one dominant gene, black fur, and one recessive gene, white fur. Using BB, Bb, and bb, when you look at this on a Punnett square, one out of the four boxes will be BB, which will end up with black fur, two boxes will be Bb, which will also end up with black fur, and one box will be bb, which will end up with white fur. If the parent guinea pigs were BB, all of the offspring would be black. If they were bb, they would be white instead of black. 

Hope this helped you out! :-)
3 0
3 years ago
Listed in the Item Bank are some key terms and expressions associated with the categories seen in the Venn Diagram. To find out
belka [17]

Answer:

Asexual Reproduction: Mitosis, genetic sameness

Sexual Reproduction: Meiosis, produces gametes, genetic variation,

Both: Nuclear Division, DNA replicated

Not too sure about the DNA replication but i hope this helps !

3 0
3 years ago
What is the smallest unit in biology ?​
erma4kov [3.2K]

Answer:

A cell is the smallest unit of a living thing.

6 0
3 years ago
Read 2 more answers
Other questions:
  • How is air temperature related to high- and low- pressure air?
    10·2 answers
  • What is the fluid filled space that contains enzymes for the light independent reactions called
    11·1 answer
  • Que sustancia es más probable encontrar en las paredes celulares de un organismo con cloroplastos y tejidos
    8·1 answer
  • A cell undergoes cytokinesis after meiosis I. What step happens next
    5·1 answer
  • Which is a characteristic of a virus, but NOT a bacterium? A) capsid Eliminate B) causes illness C) damages the cells in a body
    6·1 answer
  • Juliana was born at 7 pounds and 3 ounces and now she weighs 28 pounds. Which characteristics of life does change display?
    5·2 answers
  • List 3 creatures and the adaptations they show off on Nemo's way to school.
    14·1 answer
  • Which of the following is not a similarity between prokaryotic and eukaryotic cells?
    13·1 answer
  • How is a macromolecul different from a molecule?
    7·1 answer
  • What is the only evidence we can get from a star?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!