1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Vladimir [108]
3 years ago
6

Who discovered lysosomes​

Biology
1 answer:
nataly862011 [7]3 years ago
4 0

Answer:

Christian de Duve

Christian de Duve, whose laboratory in Louvain discovered lysosomes in 1955 and defined peroxisomes in 1965, died at his home in Nethen, Belgium at the age of 95, on May 4, 2013.

You might be interested in
What would most likely happen to a native predator species if a nonnative predator species were introduced to an area?
Fantom [35]

Answer:

B. The native species population would decrease because the nonnative species would be competing for food sources.

Explanation:

This question is describing the effect of invasive species. Invasive species are foreign species i.e. not native to a habitat or area, introduced into the area with the ability to outcompete and negatively affect the native species of that area.

Invasive species compete with the native species for food, space, mate etc., and tend to outgrow them. Hence, if a nonnative predator (invasive) species were introduced to an area, the native predator species in that area would decrease because the nonnative species would be competing for food sources.

5 0
2 years ago
Susan sat out in the sun watching a baseball game. she developed small blisters on her unprotected shoulders and neck. what type
adelina 88 [10]

The correct answer is second-degree burn.

There are three types of burns based on the severity of damage to the skin:  

• First-manifested by red, nonblistered skin

• Second-characterized by blisters and thickening of the skin

• Third-degree-thickness with a white, leathery appearance.


3 0
3 years ago
Read 2 more answers
Soo-Jung used the subtraction property of equality to solve an equation for y. Which equation could be the one that Soo-Jung sol
antiseptic1488 [7]

Explanation:

Option 1.

4y=12

Dividing 4 both sides

y=3

Division property should be used.

Option 2.

\dfrac{y}{4}=12

Cross multiplying each other,

y=12(4)

y=48

Option 3.

2(4y)=12

Opening bracktet in LHS

8y=12

Dividing both sides by 8 i.e.

y=\dfrac{12}{8}\\\\y=\dfrac{3}{2}

Division property is used.

Option 4.

y+4=12

Subtracting both sides by 4 i.e.

Y+4-4=12-4

y=8

Subtraction property is used.

<em><u>It means that in option (4) Soo-Jung used the subtraction property of equality to solve an equation for y.</u></em>

3 0
3 years ago
Read 2 more answers
REALLY EASY!!! JUSUT CAN'T CHOOSE !!!! WILL GIVE BRAINLIEST!!!! AT LEAST TAKE A LOOK!!! ANSWER IF 100% SURE THO!!!
Rasek [7]

Answer:

I think it is A loss of biodiversity.

Explanation:

Sorry if it is wrong.

6 0
3 years ago
Read 2 more answers
Question multiple Choice with a pairs)
aleksandr82 [10.1K]
The second one or the third one, im not completely sure thi
6 0
3 years ago
Other questions:
  • 5. Compare the energy emitted by waves with long <br> wavelengths to waves with short wavelengths
    9·1 answer
  • Renee, pregnant for the first time, wonders how the developing organism receives nutrients and oxygen and rids itself of waste.
    12·2 answers
  • Word Bank:
    11·1 answer
  • The fetal brain is constantly changing, forming as many as 2 million synaptic connections per second. connections that are used
    13·1 answer
  • the appendages of cockroaches and turtles are modified for creeping movements,but their internal structures are completely diffe
    14·2 answers
  • George's science class looked at living cells under a microscope. The students studied an organism that had many different kinds
    15·1 answer
  • Describe an arctic summer
    8·1 answer
  • When the cell excretes sodium from within against the natural tendency of matter it is performing
    11·1 answer
  • Explain the relationship between autotrophs heterotrophs and decomposers In 4 to 5 sentences
    10·1 answer
  • How is photosynthesis related to changes in the amount of atmospheric carbon
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!