All categories

3 years ago

Which kingdom contains organisms that are multicellular, heterotrophic, eukaryotic, and lack cell walls?

Biology

2 answers:

amid [387]3 years ago

8 0

Answer;

-Animalia

Explanation;

-Kingdom Animalia is the kingdom that has organisms which are eukaryotic, multicellular, heterotrophic, can reproduce sexually or asexually, and have no cell wall.

-General characteristics of the Kingdom Animalia includes; Animals are eukaryotic, multicellular and heterotrophic organisms. They have multiple cells with mitochondria and they depend on other organisms for food.

-This Kingdom does not contain prokaryotes (Kingdom Monera, includes bacteria, blue-green algae) or protists (Kingdom Protista, includes unicellular eukaryotic organisms).

Arlecino [84]3 years ago

4 0

The kingdom Animalia consists of organisms that are heterotrophic, lack cell walls, eukaryotic, and show multicellularity.

Further Explanation:

Among all the five kingdoms, kingdom Animalia is the largest of all and comprises all the animals. The prokaryotes or protists are not involved in this kingdom and are categorized into separate kingdoms. Therefore, the animals in this kingdom are eukaryotic in nature. These animals are also multicellular and obtain their food and nourishment from other organisms, so are called heterotrophs.

They lack cell walls which are a characteristic of a plant cell. The body of these animals contains tissues that are composed of cells and are specialized to perform specific functions. These animals show movement and mostly reproduce sexually by the fusion of sperm and egg. The adultcells are diploid in such animals as a result of fertilization.

The kingdom Animalia is divided into ten subphyla namely Coelenterata, Porifera, Nematoda, Arthropoda, Annelida, Mollusca, Protochordata, Platyhelminthes, Vertebrata, and Echinodermata. There are approximately 10 million animal species residing on the Earth. The animals vary in size containing few cells to many tons of weight.

Learn more:

1. Learn more about heart brainly.com/question/7301375

2. Learn more about blood brainly.com/question/8168020

3. Learn more about bloodstream brainly.com/question/310282

Answer Details:

Grade: Higher secondary

Subject: Biology

Chapter: Kingdom Animalia

Keywords:

Kingdom Animalia, Coelenterata, Porifera, Nematoda, Arthropoda, Annelida, Mollusca, Protochordata, Platyhelminthes, Vertebrata, Echinodermata, eukaryotes, multicellular, heterotrophs.

You might be interested in

Which of the following would be the best way for a college student to increase his or her intake of provitamin A carotenoids? A.

yuradex [85]

Answer:B

Explanation:provitamin A is preformed vitamin A .. The best source of these are animal sources than plant sources.. Best sources include diary foods,, meat and fish.

7 0

4 years ago

Explain the process in which hormones secreted by the pancreas function with respect to increased glucose levels in the blood

KiRa [710]

Answer:

Gastrin: This hormone aids digestion by stimulating certain cells in the stomach to produce acid. Glucagon: Glucagon helps insulin maintain normal blood glucose by working in the opposite way of insulin. It stimulates your cells to release glucose, and this raises your blood glucose levels.

Explanation:

6 0

3 years ago

Help! will mark brainliest

sergij07 [2.7K]

I only know 4 which is hotter

4 0

3 years ago

The primary producers in an ocean grazing food web are usually ________.

Butoxors [25]

Answer:

phytoplankton

Explanation:

Phytoplankton can be defined as a set of photosynthesizing microorganisms that live floating on the water surface. It is composed of microscopic algae and cyanobacteria, which can be unicellular, colonial or filamentous. These microorganisms are defined as the primary producers of an ocean grazing food network.

Because phytoplankton live in aquatic environments - both in limic (eg lakes) and marine environments - they have a number of adaptations that guarantee their survival in the water column. Some of these microorganisms, for example, have flagella that aid locomotion; others, in turn, have gas vacuoles that aid in flotation, while some of them have mucilage, which surrounds the cells and ensures protection, flotation and locomotion.

4 0

3 years ago

Much of the regulation of gluconeogenesis is a result of the inhibition of ________. Much of the regulation of gluconeogenesis i

Monica [59]

Answer:

The correct answer will be option- Glycolysis.

Explanation:

Gluconeogenesis is a metabolic pathway which synthesizes glucose from non-sugar precursors. This pathway is activated in the low concentration of glucose due to less intake or completely absent to conserve energy.

This pathway is somewhat the reverse of the glycolysis when excess energy is present as a result of glycolysis, gluconeogenesis is inhibited and when no energy is present, gluconeogenesis is activated.

Thus, option- glycolysis is the correct answer.

3 0

3 years ago