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
Paul [167]
3 years ago
11

HELPPPPPPPPP PLEASEEEEE

Biology
1 answer:
Hunter-Best [27]3 years ago
3 0
“Gently push the pencil”
You might be interested in
What type of evidence would you look for in a natural setting to indicate that there is competition taking placle among the plan
alexdok [17]

In a study, competition among plants are normal. Hence, all plants required a few basic elements like the light, water, nitrogen, or phosphorus, depending upon the species and the location. Evidence that can conclude that competition do really happen in plants is that some plants release toxins into the soil, in their dropped leaves which wipe out the competition for soil nutrients (such as weeds). And when it come an area with many trees in close proximity such as a forest, height is also indicative of competition for light.

 

4 0
3 years ago
An organism’s traits are determined by the specific combination of inherited _____.
goldfiish [28.3K]

Answer:

Genes.

Explanation:

Genes are present on DNA that are inherited from parents to their offspring. Genes may be defined as the segment of DNA that ultimately form a particular protein product.

The particular trait of an organism is determined by the specific combination of the inherited genes. The genes are nearly same in all the human beings and there mutation can cause observable phenotype traits.

Thus, the correct answer is option (2).

3 0
3 years ago
How many total ATOMS are represented?<br><br> 2Fe(NO3)2
zhuklara [117]

i think 2 atoms

one is 2Fe

second is NO3

5 0
3 years ago
What can easily pass through the cell membrane?
Grace [21]

Answer:

i dont rlly get what ur asking but basically gasses diffues across the cell membrane from high conc to low concentration.

i dont know what passive transport is but active transport goes against the concentration gradient so im guessing passive is the opposite and goes with the conc gradient

Explanation:

4 0
3 years ago
How does making models help scientists observe ...????<br>HELP
olga nikolaevna [1]
Building models doesn't actually help scientists observe phenomena. Scientists build models to describe how nature and systems operate then make observations to see if their models match what they observe. Models which don't match what they observe are either alterated or scrapped. Good models are kept and used by the scientific community.
5 0
3 years ago
Read 2 more answers
Other questions:
  • Carbohydrates are absorbed into the bloodstream as Select one: a. disaccharides. b. monosaccharides. c. oligosaccharides. d. pol
    7·1 answer
  • All of the elephants living in a wildlife preserve would be considered a
    9·2 answers
  • What type of tissue lines the nostrils?
    9·1 answer
  • Heart muscle works hard and therefore consumes much ATP. Which organelles would you expect to be especially numerous in the hear
    13·1 answer
  • 4. Compare the pig brain to drawings of a human brain, a fish brain, and a bird brain. Can
    8·1 answer
  • How many chromosomes do most human cells contain?
    14·2 answers
  • A student used poster board to construct this model of DNA.Which statement describes this model of DNA?
    15·1 answer
  • In the classic Meselson and Stahl experiment, E. coli are first grown in 15N-enriched media (0th generation) and, subsequently,
    9·1 answer
  • Photosynthesis requires which kind of energy? (1 point)
    6·2 answers
  • Why was Aristarchus’s model not accepted? Select two options.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!