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lawyer [7]
3 years ago
11

The basic building block of all matter and the smallest unit of matter is

Biology
1 answer:
larisa86 [58]3 years ago
8 0
Atom is the smallest unit of life
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Which of the following have a backbone?<br><br> -fish<br> -jellyfish<br> -grasshopper<br> -octopus
nikitadnepr [17]

fish has a backbone....

4 0
3 years ago
Two organisms with genotype aabbccddee mate. These loci are all independent. What fraction of the offspring will have the same g
UNO [17]

Answer:

100%

Explanation:

The given parental genotype is homozygous for all the genes. According to the given information, both the parents are homozygous for five genes and have genotype "aabbccddee". Since both the parents are homozygous for all the loci, meiosis during gamete formation would result in the formation of all same types of gametes from both the parents.

Both the parents will form all the gametes with an "abcde" genetic constitution. The random fusion of gametes with a given genotype will form all the progeny with genotype "aabbccddee". Therefore, the given parents will produce 100% genetically identical progeny to them.

6 0
3 years ago
What structures of an electron microscope are comparable to the following requirements for the light microscope: (a) light waves
Delicious77 [7]
C) The viewer's eye
I had biology last year and i passed it with a A+ and i know everything about microscopes and such.
3 0
3 years ago
Read 2 more answers
Will someone comment they cashapp after they answer these questions.
Rufina [12.5K]

Answer:

Detail is given below.

Explanation:

Given data:

Mass of enzyme = 32 g

Volume of water = 42.50 mL

Volume of water+ enzyme = 48.0 mL

Density of enzyme = ?

Solution:

Density is equal to the mass divided by volume.

First of all we will calculate the volume of enzyme.

Volume of enzyme = (volume of water+ enzyme ) - Volume of water

Volume of enzyme = 48.0 mL - 42.50 mL

Volume of enzyme =  5.5 mL

Density of enzyme:

d = 32 g/  5.5 mL

d = 5.8 g/mL

2)

Given data:

Mass of cup = 14 g

Volume of cup = ?

Density of cup = 2 g/cm³

Solution:

Density is equal to the mass divided by volume.

Formula:

d = m/v

2 g/cm³  = 14 g/  v

v = 14 g/2 g/cm³

v = 7 cm³

3) What are the four ways to measure matter?

weight, mass, volume, density

4) Given data:

Mass of rock = 18.5 g

volume of rock = 3cm³

density of rock = ?

Solution:

Formula:

d = m/v

d  = 18.5 g/ 3cm³

v = 6.16 g/cm³

5)

Given data:

mass = 6g

density = 8 g/cm³

missing value = ?

Solution:

d = m/v

8 g/cm³ = 6g / v

v = 6g/8 g/cm³

v = 0.75cm³

6)

Given data:

Volume of liquid in cylinder = 48 mL

Volume of toy car and liquid = 52 mL

Volume of car = ?

Solution:

Volume of car = volume of of toy car and liquid - Volume of liquid in cylinder

Now we will put the values.

Volume of car = 52 mL - 48 mL

Volume of car = 4 mL

7 0
3 years ago
Characteristics of animal cells include which of the following? no cell wall, only plasma membrane large hypertonic vacuole no c
algol [13]
The answer is no cell wall. plant cells have cell walls and if animal cells had cell walls, we wouldn't be able to move as freely as we do.
3 0
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