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Bond [772]
3 years ago
6

What is tought and flexible layer that surrounds plant cells

Biology
1 answer:
vovangra [49]3 years ago
5 0
Cellulose cell wall :)
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The event that leads from the haploid stage to the diploid stage in alternation of generations is ________.
Arte-miy333 [17]

Answer:

Fertilization

Explanation:

Fertilization may be defined as the process of formation of zygote by the fusion of male and female gamete. Fertilization is an important event of the sexual reproduction.

The haploid stage (gametes) that fuse together and forms the diploid stage (zygote) in alternation of generation. The zygote is the individual offspring of the result of fertilization.

Thus, the correct answer is option (3).

5 0
3 years ago
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If the DNA (deoxyribonucleic acid) molecules in a single human cell were stretched out and laid end-to-end they would measure ap
Charra [1.4K]
<h2>Genome is the answer</h2>

Explanation:

  • Genome is simply a set of instructions which is made up of DNA
  • An organism's complete set of DNA consists of all of its genes
  • Genome contains all the information that is needed to build and maintain the organism
  • Within DNA contains a unique code which helps in growth and development of an organism
  • The code is determined by the sequence of four nucleotide bases namely adenine,guanine,cytosine and thymine
  • DNA is present in the form of a double helix and its single strand are coiled up to form chromosomes
  • Within the chromosomes sections of DNA are read together in the form of genes
  • The human genome is made up of 3.2 million bases of DNA which itself is unique

5 0
3 years ago
Which of the following is NOT a way to transmit a disease?
Hitman42 [59]

Answer: D

Explanation:

6 0
3 years ago
Which of the following best describes bacteriophage?
mojhsa [17]

Answer:

b. A virus that infects bacteria.

5 0
3 years ago
Simple question!! what is soil ?? btw hows quarantine goin on bruv ?
dusya [7]

Answer:

Below.

Explanation:

Soil is a mixture of organic stuff, minerals, gases, liquids, animals, and bugs.

Quarantine is just gaming, Brainly, eating, and sleeping. T_T

6 0
4 years ago
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