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
Nesterboy [21]
3 years ago
8

This is an interdependent relationship between two different species.

Biology
2 answers:
sladkih [1.3K]3 years ago
8 0

Answer:

Symbiosis

Explanation:

Vika [28.1K]3 years ago
7 0

If those are the only answers i would say mutualism

You might be interested in
Chymotrypsin, trypsin, and elastase are digestive enzymes called serine proteases. The serine proteases differ in substrate spec
vodka [1.7K]

Answer:

Explanation:

1. charge in trypsin

: two other molecules in elastase

2. Chymotrypsin cleaves peptide bonds after bulky or aromatic side chains, such as those of the amino acids phenylalanine or tyrosine. The specificity pocket, or substrate-binding site, is deep and has hydrophobic side chains.  

Trypsin cleaves peptide bonds following basic amino acid side chains. Lysine and arginine both have basic amino acid side chains that are positively charged at pH 7. Trypsin's substrate-binding site contains a negatively charged amino acid residue.

Elastase cleaves peptide bonds after amino acids with small side chains, such as glycine, alanine, or valine. The specificity pocket for elastase has bulky side chains that block larger amino acid side chains, but can accomodate smaller side chains, such as the -H, -CH3, and -CH(CH3)2 side chains of glycine, alanine, and valine, respectively.

3. Their binding pockets

  • trypsin = long & (-) D on bottom
  •  chymotrypsin = deep & wide
  • elastase = aliphatic a.a. = shallow

6 0
3 years ago
How many cells are in zygote
Olin [163]

Answer:

In humans, both sperms and ova contain 23 chromosomes.

Explanation:

During fertilization, the diploid chromosome number 46 is regenerated in the zygote. After 24 hours of fusion, human zygote starts to divide by mitosis, commencing the embryonic period. The zygote is divided into 2-cells, 4-cells, 8- cells and then 16-cells

5 0
3 years ago
Read 2 more answers
What is the monomer of a carbohydrate?
tensa zangetsu [6.8K]
Monosaccharide
Like glucose, fructose and maltose
7 0
2 years ago
What can happen if cells do not duplicate correctly?
Gwar [14]

Answer:

If the cell has not properly copied its chromosomes, an enzyme called cyclin dependent kinase, or CDK, will not activate the cyclin, and the cell cycle will not proceed to the next phase. The cell will undergo cell death.

Explanation:

8 0
3 years ago
Helppp, i’m going to fail:(
Westkost [7]
Don’t worry this is pretty easy :)

The answer is -
50% recessive alleles
50% dominate alleles

explication- find out what alleles you’re working with (heterogeneous and homogeneous)
[heterogeneous is 1 dominant and 1 recessive- homogeneous is 2 of the same alleles they can be dominant or recessive]
We’re working with a parent with heterogeneous and another parent with recessive homogeneous.

draw a allele chart
__
|_|_|
|_|_|
they look like this and take your first parents alleles and put them at the top

L s
_ _
|_|_|
|_|_|

it should look like this, then take your parent with both recessive and put them vertical to the box

L s
_ _
s |_|_|
s |_|_|

it should look like this, now you drag one letter down and one letter across for each box

L s
__ __
s|Ls|ss |
s|Ls|ss |
— —
it’s should look like this when they’re done, i think you’re doing a grade below me in biology so the ratio should be 50/50 for both phenotype and genotype.

TRY TO LEARN THE VOCABULARY IT HELPS A LOT AND BASICALLY TELLS YOU THE ANSWERS!
GOOD LUCK :)
7 0
3 years ago
Other questions:
  • Which of these is is the greatest density silver copper aluminium or gold
    8·1 answer
  • I need 12 -14 please
    8·1 answer
  • The human heart has to pump the average adult's 6.2 l of blood through the body every minute. the heart must do work to overcome
    15·1 answer
  • The signals for voluntary muscle movements originate in a band of tissue called the _____, which is located on the _____ lobe.
    10·2 answers
  • 30 points!!!!!!! Compare and contrast the role of a producer and a consumer in a food chain.
    12·2 answers
  • Organisms that share similar patterns of growth while they are in embryonic stage have the type of homology
    10·1 answer
  • Which are required for natural selection to occur
    15·1 answer
  • Define ecological pyramid and indicate the limitations of ecological pyramid​
    12·1 answer
  • HELPPPP ASAP!!!!! These are the last onesss
    11·2 answers
  • Describe the interactions between organisms within an ecosystem. Give an example of a specific relationship that organisms may h
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!