All categories

2 years ago

True or false - over irrigation leads to water waterlogging.

Biology

2 answers:

-Dominant- [34]2 years ago

8 0

The answer to your question is True

ahrayia [7]2 years ago

7 0

Answer:

True

Explanation:

Water logging occurs when water table rises to the root zone as a result of over irrigation.

You might be interested in

Which two ideas did Darwin use to explain evolution? modern synthesis and natural selection acquired traits and modern synthesis

il63 [147K]

natural selection and common descent are the 2 ideas Darwin used to explain evolution

4 0

3 years ago

Read 2 more answers

What is the purpose of the cell membrane?

slava [35]

Cell membrane is a thin line.it controls the movement of materials into and out of the cell. it is partially permeable,that is,it allows only certain materials to pass through.

6 0

3 years ago

In Gottlieb's model, the probabilistic aspect of development refers to the idea that the characteristics of organisms at any poi

alexira [117]

Answer: Determined by genetic and environmental factors.

Explanation:

Are determined by genetic and environmental factors and the interaction of such factors, but not with absolute certainty. This development system model includes both influences of species typical genes and the influences of a species typical rearing environment. Relatively rapid increase in obesity, the change stems from changes in the environmental context.

6 0

3 years ago

What are the differences between DNA and RNA?

STALIN [3.7K]

Summary of Differences Between DNA and RNADNA contains the sugar deoxyribose, while RNA contains the sugar ribose. The only difference between ribose and deoxyribose is that ribose has one more -OH group than deoxyribose, which has -H attached to the second (2') carbon in the ring.DNA is a double stranded molecule while RNA is a single stranded molecule.DNA is stable under alkaline conditions while RNA is not stable.DNA and RNA perform different functions in humans. DNA is responsible for storing and transferring genetic information while RNA directly codes for amino acids and as acts as a messenger between DNA and ribosomes to make proteins.

8 0

3 years ago

Rabbits, turtles, fish, humans, and whales all share certain characteristics but also differ from each other. All of these speci

Delvig [45]

The levels of organisation are

Domain: Eukarya

Kingdom Animalia

Phylum :Chordata

Explanation:

They all share these levels of organisation because;

for the Domain Eukarya, they have;

→multi-cellular cells containing nucleus; and other membrane bound organelle.e.g Mitochondrial.

→their DNA located in the nucleus packaged as linear chromosomes bounded by histone proteins.

→mode of reproduction which is sexual.

They share Kingdom Animalia because;

→they have multi-cellular, specialised cells, bounded by plasma membranes.

→they have specialized tissues, organs, and system.

→they all undergo heterotrophic mode of nutrition as evident in the question 'that they must consume plants and animals as source of energy'

→they exchanged communication by nervous ssytem and 

→ use homeostatic mechanisms to regulate water balance of the body through the kidney.

→Humans,Rabbits,and whales are VIVIPAROUS; they give birth to young ones alive.

→Most fishes lay eggs to reproduce, they are said to be Ovoviviparous.

They belong to phylum Chordata because ;

→they all have noto chord; which serve as template for axial skeleton.

dorsal hollow nerve cord -template for the brain and spinal cord

→pharyngeal slits- templates for gill aches in bony fishes and components of inner ear in land animals.

→ tail length varies in these organisms.

8 0

3 years ago