Choose the correct answer.

Which of the following is a cotyledon?
A. The hard outer coating of a seed.
B. The first leaves which appear from a seed.
That's Correct!
It's Wrong!

The first leaves which appear from a seed are called the cotyledon. Botanists use the number of cotyledons present in the seed of a plant as a means of classification.

On the other hand, the hard outer coating of the seed has to break apart to allow the embryonic leaves called the cotyledon to emerge.

You May Like

math-quizzes

Place Value

Grade 1, 2, 3, 4

Place Value

start
math-quizzes

Time

Grade 1, 2, 3, 4

Time

start
language-arts-quizzes

Sentence

Grades 1 to 5

Sentence

start
language-arts-quizzes

Capitalization

Grade 1, 2, 3

Capitalization

start
language-arts-quizzes

Adjective

Grades 1 to 5

Adjective

start
language-arts-quizzes

Idioms Proverbs

Grade 4

Idioms Proverbs

start
math-quizzes

Number

Grade 1, 2

Number

start
math-quizzes

Angles

Grade 3, 4

Angles

start

Key Data

Questions
41
Grade
3, 4, 5
Theme
PLANTS
Passing score
80%

Progress

8 Incorrect
10 Correct
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
Restart