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
borishaifa [10]
3 years ago
12

Please I need help with questions 40-45 and it’s very hard and I’m struggling with it and if you need to see the picture big the

n click on it and it will be big

Biology
1 answer:
navik [9.2K]3 years ago
3 0
45 is Option 3. Number 44 is 2. Number 43 is 2. Number 42 is 2 and number 41 is Hemlock so 3
You might be interested in
Which of the following led to the discovery of cells?
OleMash [197]
A microscope is an instrument which makes an object appear bigger than it is. It took the invention of this relatively simple tool to lead to the discovery of cells<span>. In the 1660s, Robert Hooke began using microscopes to look at all sorts of materials. Anton van Leeuwenhoek took up similar work in the 1670s.</span>
6 0
3 years ago
What are the products of photosynthesis? Where do they go?
Soloha48 [4]
Oxygen and glucose are the products of photosynthesis. Oxygen is used by plant for respiration or it gets dissipated in the air. Glucose is stored for feeding the plant. It is also stored in the form of starch
8 0
3 years ago
Read 2 more answers
How does the moon affect the Earth?
padilas [110]

Answer:

the moon is apart of the tides

Explanation:

8 0
3 years ago
Who was responsible for "cracking the code" of DNA by establishing what amino acids are coded for by which codons, and when was
Akimi4 [234]

Answer:

The correct answer is- Nirenberg and Heinrich, 1961.

Explanation:

Experiments by Marshall Nirenberg and Heinrich Matthaei in 1961, began to decipher genetic codes and state about the 64 triplet codons in the genetic code by using mRNA from DNA to translate into specific amino acids in our biological system.

Their experiment helps to decode or crack the code of DNA by establishing the first codon out of 64 triplet codes which are  UUU codes for phenylalanine. In the future, the same approach is used to find other amino acids.

6 0
3 years ago
Mental dysfunction in an elderly person may seem like a normal part of aging, but it can result from disease or another cause. w
ki77a [65]
Don’t know sorry I wish I could help but I have no clue
5 0
3 years ago
Read 2 more answers
Other questions:
  • What are the two main groups of sedimentary rocks?
    5·2 answers
  • Environments are covered with manmade structures like roads, buildings, and sewers. Green spaces such as parks, backyards, and u
    9·2 answers
  • The movement of hot and cold air between land and sea creates what? a. Sea breeze b. Solar energy c. Trade winds d. Coriolis eff
    10·1 answer
  • If water was a non polar molecule how would the properties of water be different
    8·2 answers
  • Plants are used on slopes to prevent erosion. Which of these plants would be the best choice to plant on a slope to provide eros
    11·1 answer
  • Looking into your microscope, you spot an unusual cell. Instead of the typical rounded cell shape, the cell has a very narrow mi
    13·1 answer
  • Which describes the notation Tt for the trait of plant height?
    8·2 answers
  • What is the major determination of what animals and plants can live in an area?
    8·1 answer
  • Write the chemical symbol for the above picture. Carbon is red. Oxygen is blue
    15·1 answer
  • How does scoliosis affect normal movement
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!