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2 years ago

Animals have more mechanisms for asexual reproduction than plants. a. True b. False

Biology

1 answer:

liberstina [14]2 years ago

5 0

B.False. Animals usually reproduce sexually, most are not made to reproduce asexually. Plants reproduce asexually.

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A client undergoing a skin test has been intradermally injected with a disease-specific antigen on the inner forearm. The client

yarga [219]

Answer:

Yes, there is a need to assure the client that this is a normal reaction.

Explanation:

In the given case, it is the duty of a nurse to assure the patient that swelling takes place while performing intradermal vaccination. As with the administration of disease-specific antigens, the injected area inflames that generally takes place due to the development of antibodies against the presented antigens.

Thus, both the patient and the nurse need to be calm in such a situation and should leave the swelling open so that it can get heal by itself. In case, if one applies ice packs or rubs the affected area, it can enhance the condition and may result in more issues.

8 0

3 years ago

A change in the sequence of bases in a DNA molecule is know as

Ymorist [56]

Answer:

A point mutation is a change in the base sequence of a DNA molecule.

Explanation:

8 0

2 years ago

Read 2 more answers

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

What’s the correct answer? bio

sashaice [31]

Explanation:

the correct answer is Option D, drought resistance !

hope this helps you.

5 0

2 years ago

In blood types, a person can have type A, type B, type AB or type O blood.

zubka84 [21]

Answer:

Possible blood type of their children is type A and type B blood

Explanation:

A person can have type A, type B, type AB or type O blood.

A woman who has type AB blood marries a man with type O blood.

Parents AB x OO

Possible genotypes AO BO

Possible blood type of their children is type A and type B blood

7 0

3 years ago