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
Minchanka [31]
3 years ago
13

2 facts and 1 fib about Kingdom Animalia

Biology
1 answer:
GrogVix [38]3 years ago
3 0

Explanation:

Cell Structure

Creatures in kingdom Animalia are all multicellular organisms with eukaryotic cells that have nuclei and organelles. Unlike plants and fungi, animal cells do not have a cell wall. In addition, with the exception of sponges, cells are divided into specialized tissues or organs.

Movement

All Animalia members are mobile at some point in their lives. Motion is achieved through the musculoskeletal system and is one of the factors that allow animals to live in diverse ecosystems including oceans, mountains and deserts. Movement is achieved in various ways including legs, fins and wings.

Food and Respiration

All members of kingdom Animalia are "heterotrophs." They obtain nourishment from other organisms and digest the food internally. In addition, animals utilize aerobic respiration for cellular energy and food breakdown on a molecular level. Oxygen works at a molecular level to complete the metabolic processes necessary to turn fat and sugar into energy for the cells.

You might be interested in
Which value is a good estimate of the railroad’s average elevation?
adell [148]

Answer:

450

Explanation:

3 0
3 years ago
Read 2 more answers
Which of the following speak a language?<br><br> A. chimps<br> B. bees<br> C. humans<br> D. dolphins
kykrilka [37]
The correct answer is C. humans

Language is an advanced system for communication available only to humans. Dolphins, chimps, and bees, use other means to communicate, but it is not a language, it's mostly things like smells or pheromones or similar things.
6 0
3 years ago
How does the atmosphere protect the earth
jek_recluse [69]

Answer:

The atmosphere protects earth from the suns strong rays and keeps our oxygen on earth for us to breathe. Not to mention the moon would start taking all our water. If we somehow DID survive, we would not last very long, for the earth would over heat and with no plants, animals, or water, we would either die from starvation or from dehydration. If it weren't for the atmosphere our world would be burned to a crisp like Venus!

Explanation:

5 0
2 years ago
What action is directly responsible for the generation of an action potential at the sarcolemma?
Over [174]

Answer:

Nervous stimulus action for muscle contraction

Explanation:

Nerve stimulation is sent to the sarcolemma, which are motor nerves at the neuromuscular junction (junction between the terminal part of a motor axon with a motor plate), after which nerve endings implant in the sarcolemma and form plaque on the surface of muscle fibers, which in turn transmit stimulus to the musculature.

Then, an electrical current (from the stimuli) is generated, it propagates through the muscle cell membrane, reaches the cytoplasm and triggers the muscle contraction mechanism.

7 0
3 years ago
20 points real answers would be amazing thank you!
svp [43]

Answer: The answer would be high frequency

Explanation:

6 0
2 years ago
Other questions:
  • When Dr. Jeff jumps on a skateboard and uses the fire extinguisher to move, which of these does he change to move BACK to where
    9·1 answer
  • Which best lists the end prouduct of light-dependent reactions of photosynthesis?
    11·1 answer
  • A tan or a sunburn is the result of exposure to ultraviolet light.<br> O True<br> O False
    6·2 answers
  • Oof i kinda need help on this :)
    15·2 answers
  • What creates our climate?
    6·1 answer
  • Why are Cnidarians not considered coelomates?
    11·1 answer
  • water makes up a large percentage of the body’s cells. for a cell to remain in homeostasis, there must be a mechanism to control
    5·2 answers
  • We will soon exceed earth’s carrying capacity
    14·2 answers
  • Help me PLEASE! Choose one answer! First one to answer get Brainliest!
    9·2 answers
  • What two cell division processes use dna replication.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!