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
Ann [662]
4 years ago
9

Can someone help me i got very confused

Biology
1 answer:
strojnjashka [21]4 years ago
8 0

Answer:

D. student 4

Explanation:

I personally find this question slightly bewildering. It does definitely make you think. I decided your best answer choice would be D, because a dog wouldn't always be there, or the weeds.

You might be interested in
The physical basis of memory is a pathway through the brain called a memory trace, in which new synapses have formed or existing
vekshin1

Answer:

True

Explanation:

Memory is formed by creating new neural pathways from stimuli we receive (smell, vision, auditory etc) to the brain where the pereception of  it occurs.

Memory is defined as ability of the brain to encode, store, and retrieve information when needed. Memory forming is actually information processing that includes:

•  sensory processor -  sensing the information from the outside world ( chemical and physical stimuli)

• Working memory (short-term memory) -  encoding (stimuli information) and retrieval processor (from previously stored material)  

• Long-term memory - to store data through systems.

4 0
3 years ago
What event occurs in photosystem 1?
Aleonysh [2.5K]
Pigments in photosystem 1 use energy from light to reenergize the electrons.
8 0
3 years ago
How many new cells are produced from each parent cell during meiosis?
Dmitriy789 [7]
The answer is 4 new (daughter) cells.

In meiosis, it produces 4 daughter cells which are genetically different from both the parent and the other daughter cells.
the parent cell first duplicates its chromosomes, just like mitosis (the kind of division that leads to 2 genetically identical daughter cells) . Then it divides, leading to 2 genetically identical daughter cells. But this does not end here. The 2 daughter cells further divides into total of 4 daughter cells, but without duplicating the DNA. That's why, the daughter cells has different DNA materials.
These daughter cells has half of the parents chromosomes, and we call them haploid.

Haploid cells are usually common in gametes. When an organism reproduces sexually, 2 gametes fuse together and leads to diversity.
6 0
3 years ago
Food making organelle never found in fungi
neonofarm [45]

Because fungi are not necessarily green and make food using other methods, fungi does not have chloroplast.

8 0
4 years ago
Materials are transported within a single-celled
Klio2033 [76]
The answer to this question would be: <span>(2) cytoplasm

The nucleus is the organelle in middle of the cell that contains DNA. The ribosome is organelle that has a function in protein synthesize. Mitochondrial has a function in making the energy. Cytoplasm is water inside the cells. Everything would be stored inside it and moving material will need to pass it.</span>
8 0
3 years ago
Other questions:
  • Forward arm circles with palms down is considered a risky exercise/movement.
    11·1 answer
  • Which of the following illustrates how fossil fuels can be conserved?
    5·2 answers
  • A team of scientists is studying the genome of the pine tree. They have identified a gene that produces a protein that is specif
    11·1 answer
  • 1. Cytokinesis is the division of
    11·2 answers
  • Urgent please help! Will give branliest and thanks!!! Would you use a foliated or nonfoliated rock to use for the floor of a bui
    12·1 answer
  • If you begin cutting a piece of copper in half and continued cutting it in half until you had the smallest piece you would end u
    6·1 answer
  • Which of the following is the smallest in the
    15·2 answers
  • 1. What is the Potential energy of an object that has a mass 10 kg and has a height of 50<br> (m)?
    11·1 answer
  • What do weathering and erosion have in common?
    10·1 answer
  • Refer to this diagram. Which structure will become the product of transiation?A.1 B.2 C.3 D.4​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!