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
igor_vitrenko [27]
3 years ago
5

Why do hydras use its stinging cells?

Biology
2 answers:
Angelina_Jolie [31]3 years ago
8 0
The hydra uses<span> these barbed, poisonous </span>cells<span> to catch and stun prey such as water fleas and plankton.</span>
EleoNora [17]3 years ago
6 0
 I would say that "The hydra uses these barbed, poisonous cells to catch and "parolize" there prey such as water fleas and plankton."
hope it helps

You might be interested in
6. (50 points) EXPLAIN all of the tree trimming steps in order as if you were discussing a job with a
stiks02 [169]

Step one: Travel approximately 18 inches up the underside of the branch you are removing. Cut up about halfway through the branch.

Step two: Move to the top side of the branch. Choose a location an inch further out from your first cut. Carefully cut down until the branch breaks free.

Step three: Find the branch collar on your trunk. This is stem tissue around the base of the branch. . Make a complete cut with a 45-degree angle kicking out from the base of the tree.

(SOURCE Chris Lambton) Add your vocabulary words in along the way if you decide to use my answer.

5 0
3 years ago
A scientist performs an experiment to see if acids have an effect on the health of a particular type of plant. Three sets of pla
olga55 [171]

The question is not complete but it can be answered in general as the plants cannot survive in acidic conditions.

Answer: High acidity is harmful to this type of plant.

Explanation:

The plants that were kept in the higher acidic conditions are less likely to grow in higher acidic conditions.

The plants that were kept in more basic conditions will also not grow properly as the pH of the soil should be neutral, slightly acidic or slightly basic.

The plants that was kept as a control on the pH of 7 will grow the best as the pH is optimum for the growth of the plants.

The conclusion is high acidity is harmful for the life of the plants.

8 0
3 years ago
During ur last shift, 20 babies were born. 10 had blue eyes, and 10 had brown eyes
Nady [450]
Each person then has 4 total alleles that determine their eye color. The B allele (brown) is always dominant. The blue eye trait is always recessive.
5 0
2 years ago
Read 2 more answers
What is the 5 carbon sugar found in DNA?
galina1969 [7]
I believe the answer is : deoxyribose
hope this helps !
4 0
3 years ago
Read 2 more answers
Which structure of a protein is the amino acid sequence?
olganol [36]
C:Primary cause i was asked this question and that is what the answer was

5 0
3 years ago
Read 2 more answers
Other questions:
  • In a certain species of parrot, having yellow feathers is a dominant trait and having green feathers is a recessive trait. A hom
    11·1 answer
  • It is not likely for a recessive lethal allele to completely disappear from the gene pool because it is maintained through______
    8·1 answer
  • Which process produces a greater number of offspring?
    9·1 answer
  • In both prokaryotes and eukaryotes, DNA replication happens
    12·1 answer
  • How many shape forms of viruses are there?
    8·1 answer
  • When do homologous chromosomes separate during meiosis?
    14·1 answer
  • Which term is used to describe a group of arctic foxes that live in part of Alaska's Arctic National Wildlife Refuge?
    13·2 answers
  • Im really struggling with this project can someone please help?
    9·1 answer
  • How can we make larger drawings ? Can someone tell me the guidelines please help
    14·2 answers
  • Genes on the same chromosome are said to be __________.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!