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ryzh [129]
3 years ago
14

Pls answer both questions

Biology
2 answers:
nikitadnepr [17]3 years ago
8 0

Fgggffffffffffffgffffffffgggggggggggggggg

ivanzaharov [21]3 years ago
4 0
1. genetic engineering is when a gene expressing a trait is removed from one organism and placed in the other so that the animal can express that gene, example (a tomato is fat and a cucumber is tall, genetic engineering is taking the gene in the tomato that makes it fat and placing it in the cucumber so that it can become fat)

2. DNA is the expresser for all your traits, it is present in all your cells, and it has instructions for genetic coding, protein making, etc. dna is compressed into chromosomes and every cell in your body has 48 chromosomes except for two cells, which are the egg and the sperm as they have 24 cells each.
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In which process is lactic acid formed when there is not enough oxygen present for cellular respiration to take place?
Olenka [21]
Anaerobic respiration.
<span>Anaerobic respiration is a type of cellular respiration BUT does not use oxygen (O2). It is used when there is not enough O2 for aerobic respiration.
</span><span>It can be summarised by the equation: glucose → lactic acid (+ energy released). However, it releases less energy than aerobic repspiration due to a lack of oxygen resulting in an INCOMPLETE breakdown of glucose.
</span>
6 0
3 years ago
Which organelle is found in both plants and animals:
MrMuchimi

Answer:

The correct answer is E. The organelle that is found in both plants and animals is the Mitochondria.

Explanation:

Mitochondria are cellular organelles responsible for supplying most of the energy necessary for cellular activity (cellular respiration). They act as energy plants of the cell and synthesize ATP at the expense of metabolic fuels (glucose, fatty acids and amino acids). The mitochondria has an outer membrane permeable to ions, metabolites and many polypeptides. This is because it contains proteins that form pores called porins or VDAC (voltage-dependent anionic channel), which allow the passage of molecules up to 10 kDa of mass and an approximate diameter of 2 nm.

8 0
3 years ago
How is the virus reproduced during the lysogenic cycle?
Alenkasestr [34]

Answer:

a through reproduction of the host cell

Explanation:

6 0
3 years ago
BRAINLIESTT ASAP!!
pentagon [3]

Lunar Tides: the moon's gravitational pull on the Earth is strongest at this time, because it is closest, causing especially high and low tides.

Solar Tides: the sun's gravitational pull on the Earth is strongest at this time, causing especially high and low tides (although it's not as powerful as lunar tides).

Spring Tides: named for when the tides "spring" forward during New and Full Moon's, because of how strong/weak the moon's gravitational pull is.

Neap Tides: the tides are especially mediocre at this time, because the sun and moon are at a right angle and pulling in opposite directions.

Spring and Neap Tides occur twice every moon cycle, which lasts 28 days, so every two weeks.

https://oceanservice.noaa.gov/facts/springtide.html

3 0
3 years ago
Read 2 more answers
A hydrogen fuel cell is more efficient than a combustion reaction because very little of the released energy is released as ____
likoan [24]
<span>1. A hydrogen fuel cell is more efficient than a combustion reaction because very little of the released energy is released as HEAT. 

We need more energy emit as light and less heat. Lesser the heat more the efficiency.

2. </span>when used at home a fuel-cell illuminates the need for <span>an electrical grid</span> because the cell is portable.

As said, it is portable.
6 0
3 years ago
Read 2 more answers
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