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
ohaa [14]
3 years ago
9

Which of the following is the best definition of a eukaryote?

Biology
1 answer:
yarga [219]3 years ago
6 0

Answer:

The answer is:

A. An organism whose cells each contain a membrane-bound nucleus.

Hope that helps. :)

You might be interested in
Eric follows a vegetarian eating pattern, and he wants to know whether he needs to take any vitamin and mineral supplements. wha
Reil [10]

It would be most important for Eric to find out his <em>zinc, iron and vitamin B12 (or  riboflavin) levels, and ensure that he is obtaining adequate amounts of these vitamins and minerals through vegetarian sources </em>.

A vegetarian diet is typically low in zinc rich foods, since meat, shell fish and eggs are the most abundant sources of zinc. In order to ensure that he obtains sufficient zinc, Eric should make sure he consumes vegetarian zinc sources such as legumes, lentils, dairy, nuts and seeds on a daily basis.

Since iron and vitamin B12 are also difficult to obtain from vegetarian sources, Eric should consume iron rich foods such as spinach, kale, whole grains, broccoli, legumes,etc., on a daily basis. As for vitamin B12, daily supplementation of 2.4 μg is recommended for vegetarians. Alternatively, riboflavin fortified cereals and grains are also recommended to meet daily riboflavin requirements.

5 0
3 years ago
Please help me this is grade 7 work btw​
Luden [163]
Don’t fall for the links love!
8 0
3 years ago
Which of the following are the smallest cells?
Marrrta [24]
B. red blood corpuscles
3 0
3 years ago
What are the hetrotypes
solong [7]

Answer: Hetrotypes are organisms (anything that lives) that can make it's own energy without absorbing it from other organisms. Example: Flowers, they get there energy from the sun, not from eating and absorbing other organisms.

Explanation:

6 0
2 years ago
Which biomolecule typically contains both Nitrogen and Phosphorous?
Zigmanuir [339]
Nucleic acids. They contain a phosphate base and a nitrogen group. 
8 0
3 years ago
Other questions:
  • Based on a structured interview, Diagnostician A classifies an individual's personality disorder in the “odd” cluster. Based on
    5·1 answer
  • Why are there always more producers than consumers in a food chain?
    7·2 answers
  • Given the data, how long is the cell cycle for these cells?
    8·1 answer
  • Any substance that stimulates the body to produce antibodies is called an _______?​
    15·1 answer
  • The diagram represents four trophic levels in an ecosystem.
    13·2 answers
  • When the deer's gametes devide by mitosis how many chromosomes will each daughter cell have?
    8·1 answer
  • People can breed cats for specific traits such as coat color through the process of _____.
    10·1 answer
  • The process by which the genetic information of the offspring cannot be changed is _.
    12·1 answer
  • Chromatids are attached to the...
    5·1 answer
  • Which hormone does the sympathetic nervous system release to increase heart rate.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!