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
rewona [7]
2 years ago
7

HEY BRAINY USERS I NEED YOUR HELP MY WORK IS DUE TODAY AND I STRESSING SO MUCH PLZ HELP!!!

Biology
2 answers:
allsm [11]2 years ago
7 0

Answer:

1. ocular lens

2. eyepiece

3. arm

4. focus knob

5. objective lens stage

6. light source

7.  coarse knob

HOPE THIS HELPS :P

enot [183]2 years ago
4 0

Answer:

1. ocular lens,2. eyepiece,3. arm,4.focus knob,5.objective lens,6,stage,7,light source,8 coarse knob

Explanation:

You might be interested in
Help ASAP for brainlist and extra points
Daniel [21]

Answer:

C) DBAC

Explanation:

8 0
3 years ago
Read 2 more answers
Over the years, land used for grain production in this village has been subjected to aggressive farming practices such as over-w
Kamila [148]
The answer is D, the rate of soil erosion has increased
4 0
3 years ago
(GIVING BRAINLIEST!!)
Vesnalui [34]

Answer:

A

Explanation:

3 0
2 years ago
Read 2 more answers
g Two closely related species of plant (A and B) hybridize to form a new species (C). Species A is diploid and has 8 chromosomes
Aleks04 [339]

Answer:

allopolyploidy

Explanation:

Polyploidy is the condition by which a cell might have more than two chromosome sets that form homologous pairs. It might occur due to a failure or abnormality in cell division.  

Autopolyploidy

Refer to a type of polyploidy in which an organism has more than two copies of homologous chromosomes. It results from the duplication of a group of chromosomes of the same species. Autopolyploid individuals have <u>at least three groups of homologous chromosomes</u>. Autopolyploidy is produced by the<u> gamete fusion of the same progenitor - same species</u>-, duplicating the number of chromosomes of diploid species. The autopolyploid cell has groups of homologous chromosomes. Autopolyploidy is produced mainly due to non-disjunction during meiosis.

Allopolyploidy

Refer to another type of polyploidy in which species have more than three sets of chromosomes in their cells. Allopolyploidy <u>occurs when two different species mate</u>, leading to the fusion of gametes that belong to different species and produce a new hybrid. The chromosomic complement has more than two copies of chromosomes. The hybrid is infertile with the parental species. The allopolyploid cells have chromosome groups that are not homologous.  

In the exposed example two different species mate and produce a hybrid species.

8 0
2 years ago
The body is over ____ percent water.<br> 20<br> 60<br> 75<br> 80
Elan Coil [88]
<span>Although the amount varies based on age and gender, generally the human body is made up of about 60% water. Most of this water is stored in our cells, which require water to live, function, and divide. The rest of the water is found in various other parts of our body, such as our bladder.</span>
4 0
3 years ago
Read 2 more answers
Other questions:
  • A primigravida at 38 weeks' gestation presents to the clinic with a blood pressure of 142/94, edema in all extremities, and a we
    10·2 answers
  • Why is there not much life on the deep ocean bottom?
    14·2 answers
  • What assures that the two members of a homologous chromosome pair normally go to different daughter cells?
    13·1 answer
  • Which of the following are characteristics of arthropods? 1. Protostome development 2. Bilateral symmetry 3. A pseudocoelom 4. T
    7·1 answer
  • Fill the blanks to complete this passage about geologic processes
    12·2 answers
  • Which statements describe the planets? check all that apply.
    6·2 answers
  • Present-day India is in South Asia, at the northern end of the Indian Ocean. What evidence found in India matches that of other
    11·2 answers
  • Which of the following is a true statement about weather and climate maps?
    8·1 answer
  • Which of the following is not part of the cell theory?
    14·1 answer
  • Autoimmune diseases are an example of a(n) ________ response by the immune system.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!