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Novosadov [1.4K]
3 years ago
12

FIRST ANSWER GETS BRAINLIEST

Biology
2 answers:
pantera1 [17]3 years ago
4 0

Answer:

Method A is convection and Method B is conduction.

Explanation:

There are three main methods of heat transfer. Conduction, convection and radiation.

Conduction is a method of heat transfer that occurs in solid material as heat is transferred from one hot object to a cool object through contact.

Convection is a method of heat transfer that occurs mainly in liquids and gases. Here, there is an actual movement of the molecules within the body thereby circulating the heat. Example is boiling water. The movement of the bubbles within the liquid circulates and carries the heat from one point to another.

Radiation is a form of heat transfer that requires no medium and transfers heat within a vacuum.

pickupchik [31]3 years ago
3 0

Answer:

method a is convection and method b is conduction

Explanation:

method a is convection and method b is conduction

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Explanation:

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4 years ago
PLEASE HELP I HAVE NO IDEA
Mars2501 [29]

Answer:

A. Carbon from carbondioxide is fixed to make glucose.

B. It happens inside the stroma of chloroplast.

D. Water is split and its electron is harvested during this step.

F. Light energy is transformed into chemical energy stored in ATP and NADPH.

Explanation:

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8 0
4 years ago
If G=yellow seeds and g=green seeds, a) predict the genotypic and phenotypic ratios of a cross between a heterozygote and a homo
Schach [20]

Answer:

a) Genotype ratio= 1/2 Gg: 1/2 gg

Phenotype ratio = 1/2 yellow seeds: 1/2 green seeds

b) Genotype ratio= 1/4 GG : 1/2 Gg: 1/4 gg

Phenotype ratio= 3/4 yellow seeds : 1/4 green seeds

Explanation:

a) Genotype of heterozygote parent plant = Gg

Genotype of homozygous recessive parent plant= gg

A cross between Gg x gg gives progeny in following ratio= 1/2 Gg (yellow seeds) : 1/2 gg (green seeds)

b) Parent plants = GG x gg

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4 0
3 years ago
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