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borishaifa [10]
3 years ago
8

A diploid zygote and a triploid nucleus are the result of which of the following pollination processes?

Biology
1 answer:
azamat3 years ago
8 0

Answer:

Double fertilization

Explanation:

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It is the structure that marks the division between the right and left lobes of the liver.
Galina-37 [17]

Answer:

falciform ligament

Explanation:

Falciform ligament’s  is the structure which divides the liver into two lobes – right and left. It is a sickle shaped structure which connects the ventral body wall to the liver. It is the remaining part of fetus’s ventral mesentery and consist of fat between its  layers. It is situated at the anteroposterior plane and connect to the left lobe from its back.  

6 0
3 years ago
A forensic scientist in using a standard biological microscope with 15 objective and 5 eyepiece to examine a hair from a crime s
SIZIF [17.4K]

The given data is Magnification, M = 15

Length of the tube , L = 16 cm

The focal length of the lens can be calculated by:

M = L/F

Substituting the value, we get:

15 = 16/f

f = 16/15

f = 1.067 cm

Using the equation of magnification we get,

M = v/u

Substituting the values we get:

15 = v/u

v = 15 u

With the help of lens formula, calculate the object distance:

1/f = 1/v + 1/u

Substituting the value we get,

1/1.067 = 1/15u + 1/u

0.937 = 1.067/u

u = 1.13 cm or 1.1 cm.

Hence, the object distance is 1.1 cm.


3 0
3 years ago
What is the relationship between temperature and abundance life
xenn [34]

Answer:

As average temperatures at the Earth's surface rise, more evaporation occurs, which, in turn, increases overall precipitation. Therefore, a warming climate is expected to increase precipitation in many areas.

5 0
3 years ago
Why do scientist prefer to use food webs over food chains
Troyanec [42]
Food Webs <span>show how plants and animals are connected in many ways to help them all survive. </span>Food Chains just<span> follow just one path of energy as animals find food.
So the answer is: Scientists prefer the usage of food webs over food chains due to the fact that food webs are more elaborate and more detailed than the food chain.</span>
6 0
3 years ago
The single stream recycling program that they partner with makes it convenient to
cupoosta [38]

Answer:

Putting items in the recycling bin that can’t be recycled can contaminate the recycling stream. After these unrecyclable items arrive at recycling centers, they can cause costly damage to the equipment. Additionally, after arriving at recycling centers, they must be sorted out and then sent to landfills, which raises costs for the facility.

Explanation: d

8 0
2 years ago
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