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
Sunny_sXe [5.5K]
3 years ago
8

What defines the kingdom Protista?​

Biology
1 answer:
Naddik [55]3 years ago
8 0

Answer:

They are mostly unicellular

HOpe this helps

Explanation:

Examples of protists include algae, amoebas, euglena, plasmodium, and slime molds.

BRAINLIEST PLZ

You might be interested in
Which of the following water samples would be considered acidic?
Schach [20]
7 is neutral but the ones that would be considered acidic is B
3 0
3 years ago
Read 2 more answers
Which process has the greatest effect in determining which members of a population are most likely to survive until reproductive
Citrus2011 [14]
It should be natural selection since there is no external influence implied. (like environment or genetic mutations.)
7 0
3 years ago
The large surface area in the gut directly facilitates _____.
Flura [38]

Answer:

B. Absorption

Explanation:

  • Absorption is a process that takes place in the small intestines or ileum of the GI tract, in which simple and soluble nutrients are absorbed into the blood stream.
  • Absorption is enhanced by several adaptations of the gut such as large surface area of the gut which directly facilitates absorption of nutrients.
  • Presence of villi and microvilli in the gut increases the surface area for absorption of nutrients in the ileum.
6 0
3 years ago
Kiko writes a report to compare and contrast the cells of plants and animals. Which of the following statements is accurate and
VladimirAG [237]

Answer:

The correct answer is: Vacuoles in plants are much larger than those in animals.

Explanation:

The cell membrane of animals is not thicker than those in plants. In addition, plant cells have a thick cell wall surrounding the cell membrane that is made of cellulose and provides great protection against osmotic and mechanical stress.

Vacuoles in plants ARE much larger than vacuoles in animals, because plant cells r<u>equire much more water</u> and other substances to function properly. Animals, on the other hand, can ingest water and nutrients through food.

Animal cells DO have chromosomes. Every organism has chromosomes in their cells: prokaryotes have one single circular chromosome, while eukaryotes have many linear chromosomes (humans, for example, have 46 chromosomes).

Plant cells HAVE chloroplasts, as these organelles are crucial, since they participate in the process of photosynthesis - which is fundamental for the nourishment of the plant.

The statement that belongs in Kiko's report is Vacuoles in plants are much larger than those in animals.

3 0
3 years ago
Please help me with my Science..?
liubo4ka [24]
The scientific theory of evolution states that populations change over time in response to changes in the enviroment
7 0
3 years ago
Read 2 more answers
Other questions:
  • Suppose you have monohybrid flowers in your garden and find that they produce black seeds to brown seeds in the ratio of 3:1. If
    10·2 answers
  • Approximately _____% of the energy at one trophic level is passed on to the next highest trophic level.
    5·2 answers
  • How is your community like the human body, give two examples
    11·2 answers
  • who is responsible for the chromosome theory, which says that genes of inheritance are in specific locations on a chromosome
    5·1 answer
  • Please helpp
    8·1 answer
  • Which two samples are most likely to have come from the same person
    6·2 answers
  • Gametes are sperm and egg cells. True or false
    11·1 answer
  • The star 61 Cygni, in the constellation Cygnus, is a little more than 11 light-years from Earth. Which of the following correctl
    15·1 answer
  • What is olfactory receptor????<br><br><br>First time....3rd​
    11·2 answers
  • In which stage is carbon dioxide released?Glycolysis, the Krebs cycle or electron transport?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!